Pith Number

pith:ZFKC73DO

pith:2003:ZFKC73DOTY7BFVO2SOOR7B3LRW

not attested not anchored not stored refs pending

Ward Identities and Integrable Differential Equations in the Ising Field Theory

A. Zamolodchikov, P. Fonseca

arxiv:hep-th/0309228 v1 · 2003-09-25 · hep-th · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFKC73DOTY7BFVO2SOOR7B3LRW}

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

Real-time Scattering in \phi^4 Theory using Matrix Product States

Receipt and verification

First computed	2026-07-04T14:32:01.152722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9542fec6e9e3e12d5da939d1f876b8dabcd051ad0078471b75d59a92b256abb

Aliases

arxiv: hep-th/0309228 · arxiv_version: hep-th/0309228v1 · doi: 10.48550/arxiv.hep-th/0309228 · pith_short_12: ZFKC73DOTY7B · pith_short_16: ZFKC73DOTY7BFVO2 · pith_short_8: ZFKC73DO

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/ZFKC73DOTY7BFVO2SOOR7B3LRW \
  | 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: c9542fec6e9e3e12d5da939d1f876b8dabcd051ad0078471b75d59a92b256abb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7091653454020ce8095061468fe1d8b0510b06fbee8e089b3c2e60d2a77c2441",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-09-25T19:21:58Z",
    "title_canon_sha256": "184c2317e5e90fa2eaf89e6dd98c12bef2231e766980f41cc3311d470535c74d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0309228",
    "kind": "arxiv",
    "version": 1
  }
}