Pith Number

pith:FILCIPEK

pith:2000:FILCIPEKIOJKDVBVOTSFHWBKN2

not attested not anchored not stored refs pending

Relativity and Nonlocality

Bahram Mashhoon

arxiv:gr-qc/0011013 v2 · 2000-11-03 · gr-qc

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

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	2026-05-18T00:37:00.253583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a16243c8a4392a1d43574e453d82a6ebbd18ece43a6339b534c594a9863eba5

Aliases

arxiv: gr-qc/0011013 · arxiv_version: gr-qc/0011013v2 · doi: 10.48550/arxiv.gr-qc/0011013 · pith_short_12: FILCIPEKIOJK · pith_short_16: FILCIPEKIOJKDVBV · pith_short_8: FILCIPEK

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/FILCIPEKIOJKDVBVOTSFHWBKN2 \
  | 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: 2a16243c8a4392a1d43574e453d82a6ebbd18ece43a6339b534c594a9863eba5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75525dceb71758d083aba2e80d16276e5b87c75820bcd714e6b395e74ecdf3fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-11-03T22:50:25Z",
    "title_canon_sha256": "e7d84e4a30672319cffe9e5b5c7ba0748ae1ea9f223e1f226554ae272957a094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0011013",
    "kind": "arxiv",
    "version": 2
  }
}