Pith Number

pith:5Y2UCTPZ

pith:2002:5Y2UCTPZJU6PNZRCIFX6QKCMBL

not attested not anchored not stored refs pending

Modular localization and Wigner particles

Daniele Guido, Roberto Longo, Romeo Brunetti

arxiv:math-ph/0203021 v2 · 2002-03-13 · math-ph · gr-qc · hep-th · math.MP · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5Y2UCTPZJU6PNZRCIFX6QKCMBL}

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	2026-05-18T04:25:02.266706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee35414df94d3cf6e622416fe8284c0ac5609ab64016928bef23b2f4200f5c78

Aliases

arxiv: math-ph/0203021 · arxiv_version: math-ph/0203021v2 · doi: 10.48550/arxiv.math-ph/0203021 · pith_short_12: 5Y2UCTPZJU6P · pith_short_16: 5Y2UCTPZJU6PNZRC · pith_short_8: 5Y2UCTPZ

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/5Y2UCTPZJU6PNZRCIFX6QKCMBL \
  | 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: ee35414df94d3cf6e622416fe8284c0ac5609ab64016928bef23b2f4200f5c78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bdb4a81a35d9dba1ead52eb08cabc7e40e01a18b6d288f6b477cc5931ef5f29",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "math.MP",
      "math.OA"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2002-03-13T19:51:45Z",
    "title_canon_sha256": "425f40aa9c96f7c0a9aa4a2d4e3f61e458be926a8764200fba73c6357d2ccbb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0203021",
    "kind": "arxiv",
    "version": 2
  }
}