Pith Number

pith:OHPTFNIM

pith:2008:OHPTFNIMKH5RLAI2ANZWJIN4OD

not attested not anchored not stored refs pending

On the Solution Space of Differentially Rotating Neutron Stars in General Relativity

Dorota Gondek-Rosi\'nska, Lo\"ic Villain, Marcus Ansorg

arxiv:0812.3347 v2 · 2008-12-17 · 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{OHPTFNIMKH5RLAI2ANZWJIN4OD}

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	2026-05-18T01:13:17.181658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71df32b50c51fb15811a037364a1bc70e98b8c27c0bff2b25d72a5829bbcdbc3

Aliases

arxiv: 0812.3347 · arxiv_version: 0812.3347v2 · doi: 10.48550/arxiv.0812.3347 · pith_short_12: OHPTFNIMKH5R · pith_short_16: OHPTFNIMKH5RLAI2 · pith_short_8: OHPTFNIM

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/OHPTFNIMKH5RLAI2ANZWJIN4OD \
  | 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: 71df32b50c51fb15811a037364a1bc70e98b8c27c0bff2b25d72a5829bbcdbc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a8333b1d7992846dce4334e89bea68a46dc29871f5747e5708d3cee8a67e925",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-12-17T17:24:54Z",
    "title_canon_sha256": "e8ef40cc4b8f082729f76feda816a444d2b4e83cd0affbc31e1c13a2780369fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.3347",
    "kind": "arxiv",
    "version": 2
  }
}