Pith Number

pith:PLAFOL2H

pith:2024:PLAFOL2H4HIGOOEQXZ2I5FAOAW

not attested not anchored not stored refs pending

Recovery of the X-ray polarisation of Swift J1727.8$-$1613 after the soft-to-hard spectral transition

A. Ingram, A. Ratheesh, A. Veledina, E. Egron, E. Nathan, F. Capitanio, F. Muleri, F. Tombesi, G. Mastroserio, G. Matt, H. Krawczynski, J. A. Garc\'ia, J. F. Steiner, J. Podgorn\'y, J. Poutanen, J. Svoboda, K. Hu, L. Marra, M. Brigitte, M. Dov\v{c}iak, M. Negro, M. N. Iacolina, N. Bollemeijer, N. Castro Segura, N. Rodriguez Cavero, P. Kaaret, P.-O. Petrucci, R. Emami, R. Taverna, S. Bianchi, S. R. Datta, T. D. Russell, T. Mu\~noz-Darias, V. Kravtsov, W. Zhang, Y. J. Yang, Y. Zhang

arxiv:2404.19601 v3 · 2024-04-30 · 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{PLAFOL2H4HIGOOEQXZ2I5FAOAW}

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	2026-07-05T12:06:58.984334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac0572f47e1d0673890be748e940e0590ed05f9bdd8a798568ac24dad4a3792

Aliases

arxiv: 2404.19601 · arxiv_version: 2404.19601v3 · doi: 10.48550/arxiv.2404.19601 · pith_short_12: PLAFOL2H4HIG · pith_short_16: PLAFOL2H4HIGOOEQ · pith_short_8: PLAFOL2H

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/PLAFOL2H4HIGOOEQXZ2I5FAOAW \
  | 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: 7ac0572f47e1d0673890be748e940e0590ed05f9bdd8a798568ac24dad4a3792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "581a108e25b872a2a6e510f7b5afb4228524c4cf3792828b3d111fdfd70f3d43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-04-30T14:51:41Z",
    "title_canon_sha256": "f2bb5926763972dae7d56332a455c618712312466dda75bc94a1aa5d1ea27d20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.19601",
    "kind": "arxiv",
    "version": 3
  }
}