Pith Number

pith:4VOZDJQM

pith:2019:4VOZDJQMZNDY74EY5XHU2TE36O

not attested not anchored not stored refs pending

Static Spherically Symmetric Einstein-aether models II: Integrability and the Modified Tolman-Oppenheimer-Volkoff approach

A. Coley, Andronikos Paliathanasis, Genly Leon

arxiv:1906.05749 v2 · 2019-06-13 · gr-qc · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VOZDJQMZNDY74EY5XHU2TE36O}

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	2026-07-05T00:31:06.725052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e55d91a60ccb478ff098edcf4d4c9bf38b4854919d8c67c8871fe72594caaa00

Aliases

arxiv: 1906.05749 · arxiv_version: 1906.05749v2 · doi: 10.48550/arxiv.1906.05749 · pith_short_12: 4VOZDJQMZNDY · pith_short_16: 4VOZDJQMZNDY74EY · pith_short_8: 4VOZDJQM

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/4VOZDJQMZNDY74EY5XHU2TE36O \
  | 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: e55d91a60ccb478ff098edcf4d4c9bf38b4854919d8c67c8871fe72594caaa00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6aca7e45e8a4c6d26623342185c9eb5a592c533f4546d99fab6f5cd721972a5e",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-06-13T15:17:11Z",
    "title_canon_sha256": "891813f74aa5c2667389be5a9003726f657d9bcf46305d5bf95060b347ac27b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05749",
    "kind": "arxiv",
    "version": 2
  }
}