Pith Number

pith:KEG6FP3D

pith:2007:KEG6FP3DMJLVONANXPKV6C3BDP

not attested not anchored not stored refs pending

The Meaning of Dimensions

Paul S. Wesson

arxiv:0712.1315 v1 · 2007-12-09 · 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{KEG6FP3DMJLVONANXPKV6C3BDP}

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	2026-05-18T02:16:08.661556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

510de2bf63625757340dbbd55f0b611bdda620d5ce73fc490798a8fdc686494f

Aliases

arxiv: 0712.1315 · arxiv_version: 0712.1315v1 · doi: 10.48550/arxiv.0712.1315 · pith_short_12: KEG6FP3DMJLV · pith_short_16: KEG6FP3DMJLVONAN · pith_short_8: KEG6FP3D

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/KEG6FP3DMJLVONANXPKV6C3BDP \
  | 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: 510de2bf63625757340dbbd55f0b611bdda620d5ce73fc490798a8fdc686494f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7eddb1b8738bc03edec39a8218215c132c58fcb35fee69862f2ca3707959417",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-12-09T00:13:53Z",
    "title_canon_sha256": "096690baf212e28a643016d6242d3e7a97ad854b251c088419e3512641354250"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.1315",
    "kind": "arxiv",
    "version": 1
  }
}