Pith Number

pith:PFDDMDNG

pith:2015:PFDDMDNGEUQGBQXQLMVEMSMOUZ

not attested not anchored not stored refs pending

DeDaL: Cytoscape 3.0 app for producing and morphing data-driven and structure-driven network layouts

Andrei Zinovyev, Emmanuel Barillot, Laurence Calzone, Urszula Czerwinska

arxiv:1501.06101 v2 · 2015-01-25 · q-bio.QM · q-bio.GN · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFDDMDNGEUQGBQXQLMVEMSMOUZ}

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	2026-05-18T02:28:11.254949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7946360da6252060c2f05b2a46498ea6575894f575d30238e3945ef7a90650c7

Aliases

arxiv: 1501.06101 · arxiv_version: 1501.06101v2 · doi: 10.48550/arxiv.1501.06101 · pith_short_12: PFDDMDNGEUQG · pith_short_16: PFDDMDNGEUQGBQXQ · pith_short_8: PFDDMDNG

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/PFDDMDNGEUQGBQXQLMVEMSMOUZ \
  | 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: 7946360da6252060c2f05b2a46498ea6575894f575d30238e3945ef7a90650c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ca8dbc3c6f0e85d7e1a73c5cd3c5ae3082986d8656a24dc2ff6587f8817b467",
    "cross_cats_sorted": [
      "q-bio.GN",
      "q-bio.MN"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2015-01-25T00:31:19Z",
    "title_canon_sha256": "6a1d03dd34bbd9b63ead93c1af135f88b4e4dc5fcc455af796db8c4ca046bdb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06101",
    "kind": "arxiv",
    "version": 2
  }
}