Pith Number

pith:Y4TBLA2Y

pith:1994:Y4TBLA2YKODHF24EWUOHZJBVW4

not attested not anchored not stored refs pending

Integrable theories that are asymptotically CFT

Jonathan M. Evans, Timothy J. Hollowood

arxiv:hep-th/9407113 v2 · 1994-07-19 · 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{Y4TBLA2YKODHF24EWUOHZJBVW4}

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	2026-07-04T15:57:48.982488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c726158358538672eb84b51c7ca435b7214841a8461f34fcf4e1b7d19014ad0c

Aliases

arxiv: hep-th/9407113 · arxiv_version: hep-th/9407113v2 · doi: 10.48550/arxiv.hep-th/9407113 · pith_short_12: Y4TBLA2YKODH · pith_short_16: Y4TBLA2YKODHF24E · pith_short_8: Y4TBLA2Y

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/Y4TBLA2YKODHF24EWUOHZJBVW4 \
  | 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: c726158358538672eb84b51c7ca435b7214841a8461f34fcf4e1b7d19014ad0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1b63351f52aca9d2533d32755fcd9984810d7ed9e70bc9aa477700c5e93b1a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-07-19T09:23:54Z",
    "title_canon_sha256": "9fdcf59b21f90541b81fee3a8266d4a326184bcb006e3abb0bf208b18b5b4374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9407113",
    "kind": "arxiv",
    "version": 2
  }
}