Pith Number

pith:NMJK5ENW

pith:2022:NMJK5ENWGG5JD2QWIHRO345GZN

not attested not anchored not stored refs pending

New interior model of neutron stars

Camilo Posada, Jan Hlad\'ik, Zden\v{e}k Stuchl\'ik

arxiv:2201.05209 v2 · 2022-01-13 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMJK5ENWGG5JD2QWIHRO345GZN}

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

1 paper in Pith

Horizonless star based on regular black hole with finite radius and its observational signatures

Receipt and verification

First computed	2026-07-05T04:22:53.612322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b12ae91b631ba91ea1641e2edf3a6cb483e09aa35243373259e3d88559b0870

Aliases

arxiv: 2201.05209 · arxiv_version: 2201.05209v2 · doi: 10.48550/arxiv.2201.05209 · pith_short_12: NMJK5ENWGG5J · pith_short_16: NMJK5ENWGG5JD2QW · pith_short_8: NMJK5ENW

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/NMJK5ENWGG5JD2QWIHRO345GZN \
  | 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: 6b12ae91b631ba91ea1641e2edf3a6cb483e09aa35243373259e3d88559b0870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fe4823a3244a6e2846be04c7ab47c3ceef8c86e76e3caf4d75ebe3bbf55c820",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-01-13T20:57:37Z",
    "title_canon_sha256": "865cb65dcace7d4d826626ed6ae52f642fd5c0dc8e5635458674d71086450846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.05209",
    "kind": "arxiv",
    "version": 2
  }
}