Pith Number

pith:BZKYTJQ3

pith:2021:BZKYTJQ3JTLRZZO52K2G6I7LPA

not attested not anchored not stored refs pending

Modular structure of the Weyl algebra

Roberto Longo

arxiv:2111.11266 v5 · 2021-11-22 · math-ph · cs.IT · hep-th · math.AP · math.IT · 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{BZKYTJQ3JTLRZZO52K2G6I7LPA}

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.

Cited by

1 paper in Pith

Excitability in quantum field theory

Receipt and verification

First computed	2026-07-05T05:53:30.819240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e5589a61b4cd71ce5ddd2b46f23eb781a9d55f2538ef91e1b069d98e2a7d5fe

Aliases

arxiv: 2111.11266 · arxiv_version: 2111.11266v5 · doi: 10.48550/arxiv.2111.11266 · pith_short_12: BZKYTJQ3JTLR · pith_short_16: BZKYTJQ3JTLRZZO5 · pith_short_8: BZKYTJQ3

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/BZKYTJQ3JTLRZZO52K2G6I7LPA \
  | 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: 0e5589a61b4cd71ce5ddd2b46f23eb781a9d55f2538ef91e1b069d98e2a7d5fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfbcd6dd8cb069869c19f56577f4d513c47398c3fc2dcea2288795cd4e36ffb7",
    "cross_cats_sorted": [
      "cs.IT",
      "hep-th",
      "math.AP",
      "math.IT",
      "math.MP",
      "math.OA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2021-11-22T15:09:45Z",
    "title_canon_sha256": "951129ca74126b44d5ec14bf809c5143348c95ae3984b5b5f82c1c0eb75d07cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.11266",
    "kind": "arxiv",
    "version": 5
  }
}