Pith Number

pith:VILWLH6D

pith:2002:VILWLH6D4SXV5LX66FLWDVH7RO

not attested not anchored not stored refs pending

Noncommutative geometry and fundamental interactions: the first ten years

Jose M. Gracia-Bondia

arxiv:hep-th/0206006 v2 · 2002-06-02 · hep-th

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	2026-05-18T00:34:16.597239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa17659fc3e4af5eaefef15761d4ff8b950d53317a88e7713c8561eae7e97d68

Aliases

arxiv: hep-th/0206006 · arxiv_version: hep-th/0206006v2 · doi: 10.48550/arxiv.hep-th/0206006 · pith_short_12: VILWLH6D4SXV · pith_short_16: VILWLH6D4SXV5LX6 · pith_short_8: VILWLH6D

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/VILWLH6D4SXV5LX66FLWDVH7RO \
  | 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: aa17659fc3e4af5eaefef15761d4ff8b950d53317a88e7713c8561eae7e97d68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5546c34e54e586d054b760579161bd00be7009c191cabc756955d23a5d3aceef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-06-02T05:54:44Z",
    "title_canon_sha256": "8222459e37bdd7895576663a89f085b7dcdadefc7bd3e61c7a1d5089731377df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0206006",
    "kind": "arxiv",
    "version": 2
  }
}