Pith Number

pith:YPROH46B

pith:2009:YPROH46BAZUJLH5COKO5IZI2PP

not attested not anchored not stored refs pending

The Function of Communities in Protein Interaction Networks at Multiple Scales

Anna C. F. Lewis, Charlotte M. Deane, Mason A. Porter, Nick S. Jones

arxiv:0904.0989 v3 · 2009-04-06 · q-bio.MN · physics.data-an · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPROH46BAZUJLH5COKO5IZI2PP}

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	2026-05-18T02:24:56.071047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3e2e3f3c10668959fa2729dd4651a7be47c6d9608c28bcc8e5a61732293434d

Aliases

arxiv: 0904.0989 · arxiv_version: 0904.0989v3 · doi: 10.48550/arxiv.0904.0989 · pith_short_12: YPROH46BAZUJ · pith_short_16: YPROH46BAZUJLH5C · pith_short_8: YPROH46B

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/YPROH46BAZUJLH5COKO5IZI2PP \
  | 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: c3e2e3f3c10668959fa2729dd4651a7be47c6d9608c28bcc8e5a61732293434d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20d55303a2c35bc803c4075eea6b307c08f93b69cdd932bcf82997617d0e05d7",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2009-04-06T19:34:07Z",
    "title_canon_sha256": "7e42ca123ef8353bd2ed23977697956204ba91fcb5a32a2e08239a53312f365f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0989",
    "kind": "arxiv",
    "version": 3
  }
}