Pith Number

pith:4PP2ZBML

pith:2023:4PP2ZBMLUGCLXYZEV24D635FXV

not attested not anchored not stored refs pending

Observational constraint from the heaviest pulsar PSR J0952-0607 on the equation of state of dense matter in relativistic mean field model

Anuj Sharma, B.K. Agrawal, Mukul Kumar, Pankaj Kumar, Raj Kumar, Shashi K. Dhiman, Sunil Kumar, Virender Thakur

arxiv:2306.05097 v1 · 2023-06-08 · 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{4PP2ZBMLUGCLXYZEV24D635FXV}

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	2026-07-05T06:18:45.704053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3dfac858ba184bbe324aeb83f6fa5bd59a8fa1547281ed9759bf27e75f6a869

Aliases

arxiv: 2306.05097 · arxiv_version: 2306.05097v1 · doi: 10.48550/arxiv.2306.05097 · pith_short_12: 4PP2ZBMLUGCL · pith_short_16: 4PP2ZBMLUGCLXYZE · pith_short_8: 4PP2ZBML

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/4PP2ZBMLUGCLXYZEV24D635FXV \
  | 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: e3dfac858ba184bbe324aeb83f6fa5bd59a8fa1547281ed9759bf27e75f6a869

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07f28e0d25463d8ff89e0656f1fe78de4cd864136a9b902002f8408a056e17cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-06-08T10:58:26Z",
    "title_canon_sha256": "d435b4374ed65c1ca0a78c3f18252950b3c0593c6c3ae2aa8edba750e935d921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.05097",
    "kind": "arxiv",
    "version": 1
  }
}