Pith Number

pith:OIZONFRK

pith:1993:OIZONFRKIEIRN4XAKP34KVJJLF

not attested not anchored not stored refs pending

Spectrum and Thermodynamics of the one-dimensional supersymmetric t-J model with $1/r^2$ exchange and hopping

D. F. Wang, James T. Liu, P. Coleman

arxiv:cond-mat/9312019 v1 · 1993-12-05 · cond-mat · 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{OIZONFRKIEIRN4XAKP34KVJJLF}

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	2026-05-18T01:39:37.505884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7232e6962a411116f2e053f7c55529597f23cd2026a09dee97a047b31e177046

Aliases

arxiv: cond-mat/9312019 · arxiv_version: cond-mat/9312019v1 · doi: 10.48550/arxiv.cond-mat/9312019 · pith_short_12: OIZONFRKIEIR · pith_short_16: OIZONFRKIEIRN4XA · pith_short_8: OIZONFRK

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/OIZONFRKIEIRN4XAKP34KVJJLF \
  | 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: 7232e6962a411116f2e053f7c55529597f23cd2026a09dee97a047b31e177046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fdc594f35e0d91b4f1f6ac7b3bf34731cb0437d8090f826c527b3cb2ed81edb",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1993-12-05T13:27:00Z",
    "title_canon_sha256": "9d59e1d011311a500a092da781233ad1587632f469be68d1dcbef09274ed997e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9312019",
    "kind": "arxiv",
    "version": 1
  }
}