Pith Number

pith:YZ4WILNE

pith:2013:YZ4WILNEDRF4WRT2CGPQ5FYUT4

not attested not anchored not stored refs pending

Bethe ansatz description of edge-localization in the open-boundary XXZ spin chain

Kush Saha, Masudul Haque, Vincenzo Alba

arxiv:1306.2666 v3 · 2013-06-11 · cond-mat.str-el · cond-mat.stat-mech · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZ4WILNEDRF4WRT2CGPQ5FYUT4}

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	2026-05-18T03:04:06.478526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c679642da41c4bcb467a119f0e97149f07c786ee0566313e24b37f8af92ba905

Aliases

arxiv: 1306.2666 · arxiv_version: 1306.2666v3 · doi: 10.48550/arxiv.1306.2666 · pith_short_12: YZ4WILNEDRF4 · pith_short_16: YZ4WILNEDRF4WRT2 · pith_short_8: YZ4WILNE

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/YZ4WILNEDRF4WRT2CGPQ5FYUT4 \
  | 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: c679642da41c4bcb467a119f0e97149f07c786ee0566313e24b37f8af92ba905

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7da2409dc0e970c2e7125a5c583006a153b487dd8bb56f136c775ff990ae68a5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-06-11T21:57:54Z",
    "title_canon_sha256": "892425d0a7443721970a0652e8d200d89517cc7d8312d704e5755d0539513160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2666",
    "kind": "arxiv",
    "version": 3
  }
}