Pith Number

pith:JLM5ZY3E

pith:2011:JLM5ZY3ENLVPJ4USASMSZZUL3Q

not attested not anchored not stored refs pending

Unimodular Gravity and Averaging

A. Coley, J. Brannlund, J. Latta

arxiv:1102.3456 v1 · 2011-02-16 · 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{JLM5ZY3ENLVPJ4USASMSZZUL3Q}

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	2026-05-18T02:03:10.162248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ad9dce3646aeaf4f29204992ce68bdc3a20581f91d41a5da200e30b65b6d6d7

Aliases

arxiv: 1102.3456 · arxiv_version: 1102.3456v1 · doi: 10.48550/arxiv.1102.3456 · pith_short_12: JLM5ZY3ENLVP · pith_short_16: JLM5ZY3ENLVPJ4US · pith_short_8: JLM5ZY3E

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/JLM5ZY3ENLVPJ4USASMSZZUL3Q \
  | 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: 4ad9dce3646aeaf4f29204992ce68bdc3a20581f91d41a5da200e30b65b6d6d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeaa7d77c230cd1707e945467f9a145978a6a12463bf5fa2ed5d2961c2b46fe9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-02-16T23:44:45Z",
    "title_canon_sha256": "9c6935d46fbf10b4a5a6f708f2c056693adefc1fc4dc8cae191c7cb4df461edd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3456",
    "kind": "arxiv",
    "version": 1
  }
}