Pith Number

pith:HOWP3X53

pith:2013:HOWP3X53EWTWNPXX46NH34VSA2

not attested not anchored not stored refs pending

The winner takes it all

Maria Deijfen, Remco van der Hofstad

arxiv:1306.6467 v4 · 2013-06-27 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOWP3X53EWTWNPXX46NH34VSA2}

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	2026-05-18T01:23:30.055076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bacfddfbb25a766bef7e79a7df2b206adcaf8f1a9cd0e45e760a6bb5fdf8bf3

Aliases

arxiv: 1306.6467 · arxiv_version: 1306.6467v4 · doi: 10.48550/arxiv.1306.6467 · pith_short_12: HOWP3X53EWTW · pith_short_16: HOWP3X53EWTWNPXX · pith_short_8: HOWP3X53

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/HOWP3X53EWTWNPXX46NH34VSA2 \
  | 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: 3bacfddfbb25a766bef7e79a7df2b206adcaf8f1a9cd0e45e760a6bb5fdf8bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ba3aeac3872382974e1ef7eebc5df6771e6067f299439c40ca5fca567793967",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-06-27T11:28:44Z",
    "title_canon_sha256": "e555aec0b9465b232027a5081073636216dfe6429fb976388495e927781d3122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6467",
    "kind": "arxiv",
    "version": 4
  }
}