Pith Number

pith:MKA2OVTA

pith:2017:MKA2OVTAYEJHBVLERXJGFCSZZT

not attested not anchored not stored refs pending

The First Simultaneous X-Ray/Radio Detection of the First Be/BH System MWC 656

1, 1), (10) European Space Astronomy Centre), (2) INAF/IAPS-Roma, (3) Joint Institute for VLBI ERIC, (4) ICREA, (5) Jodrell Bank Center for Astrophysics, 6), (6) ASTRON, (7) Instituto de Astrof\'isica de Canarias, 8, (8) Universidad de la Laguna, 9), (9) University of Oxford, B. Marcote (3, J. Casares (7, J. Mold\'on (5, J. M. Paredes (1), K. Iwasawa (4), M. Rib\'o (1), P. Munar-Adrover (2), S. Migliari (10), Universitat de Barcelona, University of Manchester, X. Paredes-Fortuny (1) ((1) Universitat de Barcelona

arxiv:1701.07265 v1 · 2017-01-25 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKA2OVTAYEJHBVLERXJGFCSZZT}

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	2026-05-18T00:51:11.616015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6281a75660c11270d5648dd2628a59ccefc722856e1f1e8a3953cff6c76700ff

Aliases

arxiv: 1701.07265 · arxiv_version: 1701.07265v1 · doi: 10.48550/arxiv.1701.07265 · pith_short_12: MKA2OVTAYEJH · pith_short_16: MKA2OVTAYEJHBVLE · pith_short_8: MKA2OVTA

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/MKA2OVTAYEJHBVLERXJGFCSZZT \
  | 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: 6281a75660c11270d5648dd2628a59ccefc722856e1f1e8a3953cff6c76700ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb6bc67e86b6b97b3859d668cbbd302b6d042e0957df11d3dd1ae49cebe6bc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-01-25T11:17:35Z",
    "title_canon_sha256": "1bd7eab05affbc99af5a0c62fd4172b78a88f9663b0e96e63740985f7c541450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07265",
    "kind": "arxiv",
    "version": 1
  }
}