Pith Number

pith:OH2PNE3J

pith:2009:OH2PNE3JLTSNDD7QCBI5XAFHTJ

not attested not anchored not stored refs pending

Mapping the conformations of biological assemblies

A. Ourmazd, G.N. Phillips Jr., P. Schwander, R. Fung

arxiv:0909.5404 v2 · 2009-09-29 · physics.bio-ph · physics.comp-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OH2PNE3JLTSNDD7QCBI5XAFHTJ}

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	2026-05-18T02:11:36.354008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71f4f693695ce4d18ff01051db80a79a49ff8b1521a0b238da079a79eb4de084

Aliases

arxiv: 0909.5404 · arxiv_version: 0909.5404v2 · doi: 10.48550/arxiv.0909.5404 · pith_short_12: OH2PNE3JLTSN · pith_short_16: OH2PNE3JLTSNDD7Q · pith_short_8: OH2PNE3J

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/OH2PNE3JLTSNDD7QCBI5XAFHTJ \
  | 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: 71f4f693695ce4d18ff01051db80a79a49ff8b1521a0b238da079a79eb4de084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a38cb51cadc2ff26d95c80dc2128043e7601bd03a49ce8bc8162ce5ca3642b",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2009-09-29T18:30:03Z",
    "title_canon_sha256": "9fadb3a2dc4ef25410d4d17010b4ac3fcc2e78ecd427189af61201486d0eeb14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5404",
    "kind": "arxiv",
    "version": 2
  }
}