Pith Number

pith:KQMNEPHR

pith:2002:KQMNEPHRG5PVGFCQ2SQ65GU54T

not attested not anchored not stored refs pending

On the Geometrical Character of Gravitation

C. Chryssomalakos, D. Sudarsky (ICN, UNAM)

arxiv:gr-qc/0206030 v2 · 2002-06-11 · gr-qc · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQMNEPHRG5PVGFCQ2SQ65GU54T}

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	2026-05-18T01:39:23.651577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5418d23cf1375f531450d4a1ee9a9de4f8a16f348f43e1899b7843bac2522d6e

Aliases

arxiv: gr-qc/0206030 · arxiv_version: gr-qc/0206030v2 · doi: 10.48550/arxiv.gr-qc/0206030 · pith_short_12: KQMNEPHRG5PV · pith_short_16: KQMNEPHRG5PVGFCQ · pith_short_8: KQMNEPHR

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/KQMNEPHRG5PVGFCQ2SQ65GU54T \
  | 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: 5418d23cf1375f531450d4a1ee9a9de4f8a16f348f43e1899b7843bac2522d6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2510d67e012bdb7ccc7124bb52ee28631d5e27651a1a70ac1a44a992493badaf",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2002-06-11T02:11:38Z",
    "title_canon_sha256": "2d19cc60c366f90c0da79837090e62e3623c2fc5a5508103da84209cc0772411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0206030",
    "kind": "arxiv",
    "version": 2
  }
}