Pith Number

pith:BS4KG72Y

pith:2002:BS4KG72YVWGFEIJMIMVEU4RGXH

not attested not anchored not stored refs pending

Emptiness formation probability of the XXZ spin-1/2 Heisenberg chain at Delta=1/2

J.M. Maillet, N.A. Slavnov, N. Kitanine, V. Terras

arxiv:hep-th/0201134 v1 · 2002-01-17 · hep-th · cond-mat · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BS4KG72YVWGFEIJMIMVEU4RGXH}

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

Emptiness formation probability and Painlev\'e V equation in the XY spin chain

Receipt and verification

First computed	2026-07-04T16:34:31.986901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cb8a37f58ad8c52212c432a4a7226b9fb32f2c9107f70e3a3769a9badc19aa9

Aliases

arxiv: hep-th/0201134 · arxiv_version: hep-th/0201134v1 · doi: 10.48550/arxiv.hep-th/0201134 · pith_short_12: BS4KG72YVWGF · pith_short_16: BS4KG72YVWGFEIJM · pith_short_8: BS4KG72Y

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/BS4KG72YVWGFEIJMIMVEU4RGXH \
  | 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: 0cb8a37f58ad8c52212c432a4a7226b9fb32f2c9107f70e3a3769a9badc19aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fe86f5bd53ddf09ff29b760508407bb90a4e85df6846d5bec206ab00c23c467",
    "cross_cats_sorted": [
      "cond-mat",
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-01-17T14:35:27Z",
    "title_canon_sha256": "1705c0166d8ec77785d14287adb6a959e3efadc70f33c55121bad79fe7fc83e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0201134",
    "kind": "arxiv",
    "version": 1
  }
}