Pith Number

pith:ICEB36AL

pith:2016:ICEB36AL2X2NF2O4IDPOQIJNUO

not attested not anchored not stored refs pending

PGR: A Graph Repository of Protein 3D-Structures

Abdoulaye Banir\'e Diallo, Wajdi Dhifli

arxiv:1604.00045 v1 · 2016-01-25 · q-bio.BM · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICEB36AL2X2NF2O4IDPOQIJNUO}

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	2026-05-18T01:17:54.783836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40881df80bd5f4d2e9dc40dee8212da3aa32387709aff940e34be1d8bd901a22

Aliases

arxiv: 1604.00045 · arxiv_version: 1604.00045v1 · doi: 10.48550/arxiv.1604.00045 · pith_short_12: ICEB36AL2X2N · pith_short_16: ICEB36AL2X2NF2O4 · pith_short_8: ICEB36AL

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/ICEB36AL2X2NF2O4IDPOQIJNUO \
  | 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: 40881df80bd5f4d2e9dc40dee8212da3aa32387709aff940e34be1d8bd901a22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "081d88d8b8887a26dc57a81c6f2f0b0e1e96ed3021dee701a458d80e2eb29bdc",
    "cross_cats_sorted": [
      "cs.OH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2016-01-25T02:37:08Z",
    "title_canon_sha256": "841c318d4abe4010c05fda10e144fb6270c1712644a6e01783ca0611388c36ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00045",
    "kind": "arxiv",
    "version": 1
  }
}