Pith Number

pith:CMDCDS5M

pith:2009:CMDCDS5MIZ7AO4TW5KN3A2BCAE

not attested not anchored not stored refs pending

Proceedings Second International Workshop on Computational Models for Cell Processes

Erik de Vink (Eindhoven University of Technology, Finland), Ion Petre ({\AA}bo Akademi University, Ralph-Johan Back ({\AA}bo Akademi University, the Netherlands)

arxiv:0910.1605 v2 · 2009-10-08 · cs.CE · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMDCDS5MIZ7AO4TW5KN3A2BCAE}

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	2026-05-18T01:09:24.203711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

130621cbac467e077276ea9bb06822012737a8977052349f1d0acae16c9a71d3

Aliases

arxiv: 0910.1605 · arxiv_version: 0910.1605v2 · doi: 10.48550/arxiv.0910.1605 · pith_short_12: CMDCDS5MIZ7A · pith_short_16: CMDCDS5MIZ7AO4TW · pith_short_8: CMDCDS5M

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/CMDCDS5MIZ7AO4TW5KN3A2BCAE \
  | 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: 130621cbac467e077276ea9bb06822012737a8977052349f1d0acae16c9a71d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7662a5320eee5199659f0ed88d5cff70a0506121af15d4eaa94e8b55545168b3",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2009-10-08T20:15:51Z",
    "title_canon_sha256": "27a8f1d897c0e464093f4320002d63df11ebb52ca79b216752822b99206c4113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1605",
    "kind": "arxiv",
    "version": 2
  }
}