Pith Number

pith:MUE2ZF47

pith:2012:MUE2ZF47QV7VKX5CR3E7EHHNPR

not attested not anchored not stored refs pending

Optimized Wang-Landau sampling of lattice polymers: Ground state search and folding thermodynamics of HP model proteins

David P. Landau, Thomas W\"ust

arxiv:1207.3974 v1 · 2012-07-17 · cond-mat.soft · physics.bio-ph · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUE2ZF47QV7VKX5CR3E7EHHNPR}

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	2026-05-18T03:45:41.324988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6509ac979f857f555fa28ec9f21ced7c5b42f2bc247939bea82d887b2f59e96c

Aliases

arxiv: 1207.3974 · arxiv_version: 1207.3974v1 · doi: 10.48550/arxiv.1207.3974 · pith_short_12: MUE2ZF47QV7V · pith_short_16: MUE2ZF47QV7VKX5C · pith_short_8: MUE2ZF47

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/MUE2ZF47QV7VKX5CR3E7EHHNPR \
  | 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: 6509ac979f857f555fa28ec9f21ced7c5b42f2bc247939bea82d887b2f59e96c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcd138700194a6380174c2ea430f01238b2333344e33d4bf1703ab9e3ffce299",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-07-17T12:30:15Z",
    "title_canon_sha256": "a73d5f417c63064ec33097658d75c48aa6d1223f195c85514604e9b557b5a63a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3974",
    "kind": "arxiv",
    "version": 1
  }
}