Pith Number

pith:FPQCHRFE

pith:2013:FPQCHRFEIAP5UKWRB3Z3GHC5SM

not attested not anchored not stored refs pending

Recent developments in research on catalytic reaction networks

Alessandro Filisetti (European Centre for Living Technology, Alex Graudenzi (Dept. of Informatics, Chiara Damiani (Dept. of Informatics, Communication, Informatics, Italy), Marco Villani (Dept. of Physics, Mathematics, Modena, Reggio Emilia University), Roberto Serra (Dept. of Physics, Systems, University Ca' Foscari of Venice, University of Milan Bicocca

arxiv:1309.7686 v1 · 2013-09-30 · cs.CE · 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{FPQCHRFEIAP5UKWRB3Z3GHC5SM}

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	2026-05-18T03:11:48.711562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2be023c4a4401fda2ad10ef3b31c5d931d3742c5f722395876ea15264362dc5f

Aliases

arxiv: 1309.7686 · arxiv_version: 1309.7686v1 · doi: 10.48550/arxiv.1309.7686 · pith_short_12: FPQCHRFEIAP5 · pith_short_16: FPQCHRFEIAP5UKWR · pith_short_8: FPQCHRFE

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/FPQCHRFEIAP5UKWRB3Z3GHC5SM \
  | 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: 2be023c4a4401fda2ad10ef3b31c5d931d3742c5f722395876ea15264362dc5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1f8ac9f75c502f0323aaedc82f6172f4d351ec4727e81583974fb0c347af5f7",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2013-09-30T01:05:00Z",
    "title_canon_sha256": "4533b9bb06c84f4d95b24acde244e55feb09d3f2de0ac2fdf00dcbd79396ff75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7686",
    "kind": "arxiv",
    "version": 1
  }
}