Pith Number

pith:WOPRUOT2

pith:2009:WOPRUOT2ROPIYA4V3LZOO4Y44A

not attested not anchored not stored refs pending

A Temperley-Lieb quantum chain with two- and three-site interactions

Hubert Saleur, Jesper Lykke Jacobsen, Yacine Ikhlef

arxiv:0901.4685 v2 · 2009-01-29 · 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{WOPRUOT2ROPIYA4V3LZOO4Y44A}

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	2026-05-18T02:14:55.224909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b39f1a3a7a8b9e8c0395daf2e7731ce0243decbc1e9b4e0b860f9db6ed10c36b

Aliases

arxiv: 0901.4685 · arxiv_version: 0901.4685v2 · doi: 10.48550/arxiv.0901.4685 · pith_short_12: WOPRUOT2ROPI · pith_short_16: WOPRUOT2ROPIYA4V · pith_short_8: WOPRUOT2

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/WOPRUOT2ROPIYA4V3LZOO4Y44A \
  | 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: b39f1a3a7a8b9e8c0395daf2e7731ce0243decbc1e9b4e0b860f9db6ed10c36b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b1c24f923591299d29df64c8dd21170de1081841be2d76a5584e29f0853ff83",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-01-29T14:18:36Z",
    "title_canon_sha256": "32db0ad7852dde167ef0999294475121f85814c48454f6c48106b05f9b6159c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4685",
    "kind": "arxiv",
    "version": 2
  }
}