Pith Number

pith:JX73Z5O6

pith:2006:JX73Z5O64ZS4D44KJVBTPFGAVD

not attested not anchored not stored refs pending

Folding of the Protein Domain hbSBD

Chi-Fon Chang, Chin-Kun Hu, Mai Suan Li, Maksim Kouza, Shura Hayryan, Tai-huang Huang, Tsan-hung Yu

arxiv:q-bio/0612031 v1 · 2006-12-17 · 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{JX73Z5O64ZS4D44KJVBTPFGAVD}

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	2026-05-18T01:38:03.592460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dffbcf5dee665c1f38a4d433794c0a8d963af8de6e40e1e30408d24cf6b6686

Aliases

arxiv: q-bio/0612031 · arxiv_version: q-bio/0612031v1 · doi: 10.48550/arxiv.q-bio/0612031 · pith_short_12: JX73Z5O64ZS4 · pith_short_16: JX73Z5O64ZS4D44K · pith_short_8: JX73Z5O6

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/JX73Z5O64ZS4D44KJVBTPFGAVD \
  | 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: 4dffbcf5dee665c1f38a4d433794c0a8d963af8de6e40e1e30408d24cf6b6686

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3718f72b26ebe4a781c0cb6e61c8d491a015eab45177332a215f39ace594ca6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2006-12-17T13:03:27Z",
    "title_canon_sha256": "cb6db18f9aa6295908d155e7709eb3cfa2fff1d6e54b74438cb2124659b3b68f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0612031",
    "kind": "arxiv",
    "version": 1
  }
}