Pith Number

pith:6GVDRVPL

pith:2013:6GVDRVPLBREUD5LBYWYAAMKL26

not attested not anchored not stored refs pending

Faster mass decomposition

Kai D\"uhrkop, Marcus Ludwig, Marvin Meusel, Sebastian B\"ocker

arxiv:1307.7805 v1 · 2013-07-30 · 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{6GVDRVPLBREUD5LBYWYAAMKL26}

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	2026-05-18T03:17:13.502061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1aa38d5eb0c4941f561c5b000314bd79b5edbea5b1cdfe9ac48360e862d3956

Aliases

arxiv: 1307.7805 · arxiv_version: 1307.7805v1 · doi: 10.48550/arxiv.1307.7805 · pith_short_12: 6GVDRVPLBREU · pith_short_16: 6GVDRVPLBREUD5LB · pith_short_8: 6GVDRVPL

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/6GVDRVPLBREUD5LBYWYAAMKL26 \
  | 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: f1aa38d5eb0c4941f561c5b000314bd79b5edbea5b1cdfe9ac48360e862d3956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2779e0178570aa878c2cdb1b8f6a09864e6c35eb6866314d4beb480b93d8f9eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2013-07-30T04:09:12Z",
    "title_canon_sha256": "54358b5b96655948497c423c4e285b16241219ed0df6d7b393b9115ebc2b1210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7805",
    "kind": "arxiv",
    "version": 1
  }
}