Pith Number

pith:USDRZPUU

pith:2023:USDRZPUUBRJHVZQP4ACXEC7O4E

not attested not anchored not stored refs pending

Maximal Mass Neutron Star as a Key to Superdense Matter Physics

D. D. Ofengeim, P. S. Shternin, T. Piran

arxiv:2310.16847 v3 · 2023-10-23 · astro-ph.HE · astro-ph.SR · 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{USDRZPUUBRJHVZQP4ACXEC7O4E}

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

Sensitivity of the Neutron Star Equation of State Inferences to Mass and Radius Measurements

Receipt and verification

First computed	2026-07-05T07:49:15.567426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4871cbe940c527ae60fe005720beee11742687c8a3a9301259e2dbf778212b0

Aliases

arxiv: 2310.16847 · arxiv_version: 2310.16847v3 · doi: 10.48550/arxiv.2310.16847 · pith_short_12: USDRZPUUBRJH · pith_short_16: USDRZPUUBRJHVZQP · pith_short_8: USDRZPUU

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/USDRZPUUBRJHVZQP4ACXEC7O4E \
  | 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: a4871cbe940c527ae60fe005720beee11742687c8a3a9301259e2dbf778212b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cf7abe4e094fd36be4bfbc0a0d7d40816ea540d32c4f008269e211844b3141d",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-10-23T03:23:07Z",
    "title_canon_sha256": "04b15eb3b34f13332cccb41efacb5c9521aeb4f1b0b54bafd022d6b6b0bc8b5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.16847",
    "kind": "arxiv",
    "version": 3
  }
}