Pith Number

pith:JQSZNTUJ

pith:2013:JQSZNTUJIUKU2DPO5EQHY2Y4H2

not attested not anchored not stored refs pending

A tractable genotype-phenotype map for the self-assembly of protein quaternary structure

Ard A. Louis, Iain G. Johnston, Sam F. Greenbury, Sebastian E. Ahnert

arxiv:1311.0399 v1 · 2013-11-02 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQSZNTUJIUKU2DPO5EQHY2Y4H2}

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	2026-05-18T03:08:06.062485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c2596ce8945154d0deee9207c6b1c3ea19b723812accb5f90b7db597a41d6b0

Aliases

arxiv: 1311.0399 · arxiv_version: 1311.0399v1 · doi: 10.48550/arxiv.1311.0399 · pith_short_12: JQSZNTUJIUKU · pith_short_16: JQSZNTUJIUKU2DPO · pith_short_8: JQSZNTUJ

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/JQSZNTUJIUKU2DPO5EQHY2Y4H2 \
  | 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: 4c2596ce8945154d0deee9207c6b1c3ea19b723812accb5f90b7db597a41d6b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fbe2df16e2419969230b085a50ad58544d2f013b587014aa1c96969f4b192cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2013-11-02T17:50:50Z",
    "title_canon_sha256": "b93ee722e4925de06356b25c6270fab88ba394a59ca5a5b9801082fd03042ec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0399",
    "kind": "arxiv",
    "version": 1
  }
}