Pith Number

pith:ACSTWTCL

pith:2004:ACSTWTCLIKOBQNIJBD66HIIMW3

not attested not anchored not stored refs pending

Potential function of simplified protein models for discriminating native proteins from decoys: Combining contact interaction and local sequence-dependent geometry

Jie Liang, Jinfeng Zhang, Rong chen

arxiv:q-bio/0407030 v1 · 2004-07-22 · 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{ACSTWTCLIKOBQNIJBD66HIIMW3}

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	2026-05-18T00:58:04.937537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00a53b4c4b429c18350908fde3a10cb6e8719ba5183c5fab81cf52893fe64146

Aliases

arxiv: q-bio/0407030 · arxiv_version: q-bio/0407030v1 · doi: 10.48550/arxiv.q-bio/0407030 · pith_short_12: ACSTWTCLIKOB · pith_short_16: ACSTWTCLIKOBQNIJ · pith_short_8: ACSTWTCL

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/ACSTWTCLIKOBQNIJBD66HIIMW3 \
  | 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: 00a53b4c4b429c18350908fde3a10cb6e8719ba5183c5fab81cf52893fe64146

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e96cfdd003c8c5d553e182c87eed7673a62b42278089abba03805d6fda4ddb6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2004-07-22T21:37:33Z",
    "title_canon_sha256": "cfce07aa6e9068bf4b842d74844241c5a48d9dffad63a932443adf17df51ccd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0407030",
    "kind": "arxiv",
    "version": 1
  }
}