Pith Number

pith:IXRZ24LV

pith:1999:IXRZ24LV2K5SPATZFGPEFDANO7

not attested not anchored not stored refs pending

The Effective Theory of Hole Doped Spin-1 Chain

Bin Chen, Xi Dai, Zhao-Bin Su

arxiv:cond-mat/9901234 v1 · 1999-01-22 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXRZ24LV2K5SPATZFGPEFDANO7}

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	2026-07-04T14:23:29.035331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45e39d7175d2bb278279299e428c0d77d050edfbed51a907fbf70b50c16b2f72

Aliases

arxiv: cond-mat/9901234 · arxiv_version: cond-mat/9901234v1 · doi: 10.48550/arxiv.cond-mat/9901234 · pith_short_12: IXRZ24LV2K5S · pith_short_16: IXRZ24LV2K5SPATZ · pith_short_8: IXRZ24LV

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/IXRZ24LV2K5SPATZFGPEFDANO7 \
  | 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: 45e39d7175d2bb278279299e428c0d77d050edfbed51a907fbf70b50c16b2f72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716cb8ce37d493e288045b78defd3f4d00942cc0d93ee00de29d7c038fd22685",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1999-01-22T01:52:06Z",
    "title_canon_sha256": "752f51512e7b50ddc081846133052c7e60e6d83ec7b6d6d3cbb018d02265caf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9901234",
    "kind": "arxiv",
    "version": 1
  }
}