Pith Number

pith:WT37ADOE

pith:2002:WT37ADOEMOB4REGFTQQOITY5OQ

not attested not anchored not stored refs pending

The XXX spin s quantum chain and the alternating $s^{1}$, $s^{2}$ chain with boundaries

Anastasia Doikou

arxiv:hep-th/0201008 v2 · 2002-01-02 · 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{WT37ADOEMOB4REGFTQQOITY5OQ}

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	2026-05-18T02:36:11.246240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4f7f00dc46383c890c59c20e44f1d742769deb282badc8c8a205075c9388b59

Aliases

arxiv: hep-th/0201008 · arxiv_version: hep-th/0201008v2 · doi: 10.48550/arxiv.hep-th/0201008 · pith_short_12: WT37ADOEMOB4 · pith_short_16: WT37ADOEMOB4REGF · pith_short_8: WT37ADOE

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/WT37ADOEMOB4REGFTQQOITY5OQ \
  | 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: b4f7f00dc46383c890c59c20e44f1d742769deb282badc8c8a205075c9388b59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93464d0b262ff3f261b1d977b8b1e0e6fe3a4121a4c9416d4dbea1e3ee4898f4",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-01-02T17:52:19Z",
    "title_canon_sha256": "fdfd9d2a34f932a3e86cab76665b0ace4771c16ccb78d22f991db942cb9601ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0201008",
    "kind": "arxiv",
    "version": 2
  }
}