Pith Number

pith:NB4PX5MD

pith:2020:NB4PX5MDBNEQW3YLGD2MSCBUIL

not attested not anchored not stored refs pending

Multiwavelength behaviour of the blazar 3C279: decade-long study from $\gamma$-ray to radio

A.A. Arkharov, A.A. Nikiforova, A.A. Vasilyev, A.C. Sadun, A. Di Paola, A. Frasca, A. Fuentes, A. Giunta, A. L\"ahteenm\"aki, A. Marchini, A.P. Marscher, A. Strigachev, A.V. Dementyev, B. Mihov, C. Casadio, C. L\'azaro, C.M. Raiteri, C. Thum, D.A. Morozova, D. Carosati, D. Mirzaqulov, E.G. Larionova, E.N. Kopatskaya, E. Ovcharov, E. Semkov, E. Traianou, G.A. Borman, G. Bonnoli, G. Damljanovic, G. Leto, G. N. Kimeridze, G.V. Zhekanis, H.D. Aller, I. Agudo, I.A. Rakhimov, I. Myserlis, I.S. Troitsky, J.A. Acosta-Pulido, J.L. G\'omez, J.-Y. Kim, K.E. Williamson, K. Matsumoto, K. Sadakane, L. A. Sigua, L.D. Pressburger, L. Slavcheva-Mihova, L.V. Larionova, M.A. Gurwell, M.F. Aller, M.G. Mingaliev, M.G. Nikolashvili, M.I. Carnerero, M. Joshi, M. Minev, M.R. Samal, M. Villata, N.A. Nizhelsky, N. Rizzi, O.M. Kurtanidze, O. Vince, P. Calcidese, P. G\'onzalez-Morales, P.G. Tsybulev, P. Sola, P.S. Smith, R. Bachev, R.V. Mu\~noz Dimitrova, R.Z. Sanchez, S.G. Jorstad, S.G. Sergeev, S. Ibryamov, S. Kiehlmann, S.O. Kurtanidze, S. Righini, S.S. Savchenko, T. Hovatta, T.S. Andreeva, T.S. Grishina, V.A. Hagen-Thorn, V. Bozhilov, V.M. Larionov, W.-P. Chen, Yu.A. Kovalev, Yu.V. Sotnikova, Yu.V. Troitskaya, Y.Y. Kovalev, Z.R. Weaver

arxiv:2001.06512 v1 · 2020-01-17 · astro-ph.HE · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NB4PX5MDBNEQW3YLGD2MSCBUIL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T00:37:50.852030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6878fbf5830b490b6f0b30f4c9083442c352ec2565e6e74ce5f6fa228dcdf697

Aliases

arxiv: 2001.06512 · arxiv_version: 2001.06512v1 · doi: 10.48550/arxiv.2001.06512 · pith_short_12: NB4PX5MDBNEQ · pith_short_16: NB4PX5MDBNEQW3YL · pith_short_8: NB4PX5MD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NB4PX5MDBNEQW3YLGD2MSCBUIL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6878fbf5830b490b6f0b30f4c9083442c352ec2565e6e74ce5f6fa228dcdf697

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e99da42fcbd99a2588623232427e608b1fbd9d608693a865154f5cced9e72231",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-01-17T20:08:28Z",
    "title_canon_sha256": "e416a682b676b12dc830dc94ec087eedf6ba5e74d555b5eb8cd1326c239d5975"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.06512",
    "kind": "arxiv",
    "version": 1
  }
}