Pith Number

pith:23WMOVUR

pith:1996:23WMOVURYRGDTXKQYFXEPPAVMR

not attested not anchored not stored refs pending

A Quantum Many-body Problem in Two Dimensions: Ground State

Avinash Khare, Koushik Ray

arxiv:hep-th/9609025 v2 · 1996-09-02 · 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{23WMOVURYRGDTXKQYFXEPPAVMR}

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	2026-05-18T01:06:00.609911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ecc75691c44c39dd50c16e47bc15645e52b0e27641eb94519f5c0e0c89be3b

Aliases

arxiv: hep-th/9609025 · arxiv_version: hep-th/9609025v2 · doi: 10.48550/arxiv.hep-th/9609025 · pith_short_12: 23WMOVURYRGD · pith_short_16: 23WMOVURYRGDTXKQ · pith_short_8: 23WMOVUR

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/23WMOVURYRGDTXKQYFXEPPAVMR \
  | 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: d6ecc75691c44c39dd50c16e47bc15645e52b0e27641eb94519f5c0e0c89be3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81f114232f87fb338f7529887c0375f0678a0b12778a605ba8bbdd1964579ecd",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-09-02T08:35:04Z",
    "title_canon_sha256": "e86a33b1a818db12317f9995c361a25ac7a9f83fa490fe8aeeb9eef15c1bb64f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9609025",
    "kind": "arxiv",
    "version": 2
  }
}