Pith Number

pith:5CMLOLXG

pith:2013:5CMLOLXG42W5KLX2N7Y6ECQYLJ

not attested not anchored not stored refs pending

On the sum of $L1$ influences

Art\=urs Ba\v{c}kurs, Mohammad Bavarian

arxiv:1302.4625 v4 · 2013-02-19 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CMLOLXG42W5KLX2N7Y6ECQYLJ}

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	2026-05-18T02:54:21.592099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e898b72ee6e6add52efa6ff1e20a185a4af954a26f008e27236c2d6676f42950

Aliases

arxiv: 1302.4625 · arxiv_version: 1302.4625v4 · doi: 10.48550/arxiv.1302.4625 · pith_short_12: 5CMLOLXG42W5 · pith_short_16: 5CMLOLXG42W5KLX2 · pith_short_8: 5CMLOLXG

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/5CMLOLXG42W5KLX2N7Y6ECQYLJ \
  | 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: e898b72ee6e6add52efa6ff1e20a185a4af954a26f008e27236c2d6676f42950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e4f6dbcc7dc314111e6a6f0297fa1c7d6e7d8dce7194ce6ec635a780e9f9582",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2013-02-19T14:45:48Z",
    "title_canon_sha256": "a3132386577118472360a608611c66f9194233ef5f7bcaa24d70ad6033e436b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4625",
    "kind": "arxiv",
    "version": 4
  }
}