Pith Number

pith:263J6WKB

pith:2002:263J6WKBWSYVLX5FDPP7ZHHUC7

not attested not anchored not stored refs pending

String Model with Dynamical Geometry and Torsion

I.V. Volovich (Steklov Math. Inst., M.O. Katanaev, Moscow)

arxiv:hep-th/0209014 v1 · 2002-09-02 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{263J6WKBWSYVLX5FDPP7ZHHUC7}

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	2026-05-18T01:38:49.263482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7b69f5941b4b155dfa51bdffc9cf417e40cb913d845c83fe39af2f2346130af

Aliases

arxiv: hep-th/0209014 · arxiv_version: hep-th/0209014v1 · doi: 10.48550/arxiv.hep-th/0209014 · pith_short_12: 263J6WKBWSYV · pith_short_16: 263J6WKBWSYVLX5F · pith_short_8: 263J6WKB

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/263J6WKBWSYVLX5FDPP7ZHHUC7 \
  | 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: d7b69f5941b4b155dfa51bdffc9cf417e40cb913d845c83fe39af2f2346130af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "487f0f46a9b34509ee6a8c0da39e89fe7c30e26885b6bbc5fb410c7d57bdf466",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-09-02T10:41:13Z",
    "title_canon_sha256": "59ca0fc76ab7434e57b0f5d15bd17f655b62634ea547a80127a4a701a9e9d90d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0209014",
    "kind": "arxiv",
    "version": 1
  }
}