Pith Number

pith:7UWO64CZ

pith:2003:7UWO64CZXRUYRCAFDTIZD4X2QZ

not attested not anchored not stored refs pending

Peierls Brackets: from Field Theory to Dissipative Systems

Cosimo Stornaiolo, Giampiero Esposito, Giuseppe Bimonte, Giuseppe Marmo

arxiv:hep-th/0307090 v1 · 2003-07-09 · 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{7UWO64CZXRUYRCAFDTIZD4X2QZ}

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	2026-05-18T01:05:59.082024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd2cef7059bc698888051cd191f2fa8663f519fa47790d07632e98e9cffffd03

Aliases

arxiv: hep-th/0307090 · arxiv_version: hep-th/0307090v1 · doi: 10.48550/arxiv.hep-th/0307090 · pith_short_12: 7UWO64CZXRUY · pith_short_16: 7UWO64CZXRUYRCAF · pith_short_8: 7UWO64CZ

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/7UWO64CZXRUYRCAFDTIZD4X2QZ \
  | 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: fd2cef7059bc698888051cd191f2fa8663f519fa47790d07632e98e9cffffd03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd591fe36fea451ce2f5f2c225e27ca0e331463aa5f64807855cd4aaab56d912",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-07-09T14:23:30Z",
    "title_canon_sha256": "e9047a773fca12ffb96a0daf52aa93fb4ebc9f0305f011ae674e3af565666b94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0307090",
    "kind": "arxiv",
    "version": 1
  }
}