Pith Number

pith:M2WIHRLU

pith:2023:M2WIHRLUUD4PDLUEH7IAZW5F7X

not attested not anchored not stored refs pending

What is the nature of the HESS J1731-347 compact object?

Constan\c{c}a Provid\^encia, Edoardo Giangrandi, Oleksii Ivanytskyi, Rodrigo Negreiros, Tim Dietrich, Violetta Sagun

arxiv:2306.12326 v2 · 2023-06-21 · astro-ph.HE · gr-qc · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2WIHRLUUD4PDLUEH7IAZW5F7X}

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.

Cited by

4 papers in Pith

Slowly rotating condensate dark stars beyond the mean-field approximation

Is the coexistence of strange quark stars and hadronic stars favored by astrophysical data? A Bayesian analysis

Systematic study of the morphology and length of slow stable hybrid star branches

Quark and hybrid stars with renormalization group improvement of NNLO perturbative QCD

Receipt and verification

First computed	2026-07-05T07:11:56.841947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ac83c574a0f8f1ae843fd00cdba5fdec3843a0ff22d26e28916358b888f756

Aliases

arxiv: 2306.12326 · arxiv_version: 2306.12326v2 · doi: 10.48550/arxiv.2306.12326 · pith_short_12: M2WIHRLUUD4P · pith_short_16: M2WIHRLUUD4PDLUE · pith_short_8: M2WIHRLU

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/M2WIHRLUUD4PDLUEH7IAZW5F7X \
  | 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: 66ac83c574a0f8f1ae843fd00cdba5fdec3843a0ff22d26e28916358b888f756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54cce4b0f0b7f7e70f59a196c62d5092ed83c41486ec8cb2c4c6573ff9ea6477",
    "cross_cats_sorted": [
      "gr-qc",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-06-21T15:09:55Z",
    "title_canon_sha256": "f11aedb7028124dd7dbca02e73c80dd4227b02f94fe3c14d0e949fcef260bf72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12326",
    "kind": "arxiv",
    "version": 2
  }
}