Pith Number

pith:M6R7I7F5

pith:2001:M6R7I7F5GYQXSPG3BUUESJFUZK

not attested not anchored not stored refs pending

Mutually local fields from form factors

A. Fring, O.A. Castro-Alvaredo

arxiv:hep-th/0112097 v1 · 2001-12-11 · 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{M6R7I7F5GYQXSPG3BUUESJFUZK}

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	2026-05-18T04:23:55.015129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67a3f47cbd3621793cdb0d284924b4cab3a354c97f7e29119e14ceb9b0bb62ea

Aliases

arxiv: hep-th/0112097 · arxiv_version: hep-th/0112097v1 · doi: 10.48550/arxiv.hep-th/0112097 · pith_short_12: M6R7I7F5GYQX · pith_short_16: M6R7I7F5GYQXSPG3 · pith_short_8: M6R7I7F5

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/M6R7I7F5GYQXSPG3BUUESJFUZK \
  | 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: 67a3f47cbd3621793cdb0d284924b4cab3a354c97f7e29119e14ceb9b0bb62ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbcbb6049884a341cbeea3e0df28ae46db0e4c718e7d6306b5c74f5a84cb25cf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-12-11T21:07:47Z",
    "title_canon_sha256": "b537a3e64bdd40cec798aab269a2374aef8964ad44793bdfa61623e9447356e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0112097",
    "kind": "arxiv",
    "version": 1
  }
}