Pith Number

pith:U666FUHM

pith:2006:U666FUHMR22L5LX7U5Z342OUYZ

not attested not anchored not stored refs pending

The Synchronization of Clock Rate and the Equality of Durations Based on the Poincar\'{e}-Einstein-Landau Conventions

Liu Liao, Tian Guihua, Zhao Zheng

arxiv:gr-qc/0610005 v3 · 2006-10-02 · 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{U666FUHMR22L5LX7U5Z342OUYZ}

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

Massive particles tunneling from quantum Oppenheimer-Snyder black holes and black hole entropy

Receipt and verification

First computed	2026-07-04T14:57:02.297734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7bde2d0ec8eb4beaeffa773be69d4c657e9fa563261daf80c35a1a9679dafce

Aliases

arxiv: gr-qc/0610005 · arxiv_version: gr-qc/0610005v3 · doi: 10.48550/arxiv.gr-qc/0610005 · pith_short_12: U666FUHMR22L · pith_short_16: U666FUHMR22L5LX7 · pith_short_8: U666FUHM

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/U666FUHMR22L5LX7U5Z342OUYZ \
  | 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: a7bde2d0ec8eb4beaeffa773be69d4c657e9fa563261daf80c35a1a9679dafce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27b896ed25f39fcb22662b22156417ecd7ac02e1f324ab93cb36ced069d93a7f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-10-02T03:53:36Z",
    "title_canon_sha256": "2dfc5de9d89e0db37c172aebb0d4e1169f1cf2ed643cc9c74263d3a40f8b2bc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0610005",
    "kind": "arxiv",
    "version": 3
  }
}