Pith Number

pith:D324EXTJ

pith:2014:D324EXTJKRNAX4LLIOBQU2CRNH

not attested not anchored not stored refs pending

From $p_0(n)$ to $p_0(n+2)$

Marcello D'Abbicco, Michael Reissig, Sandra Lucente

arxiv:1407.3449 v2 · 2014-07-13 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D324EXTJKRNAX4LLIOBQU2CRNH}

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	2026-05-18T01:33:35.240243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ef5c25e69545a0bf16b43830a685169f878316a190009e206f7039ab537ac93

Aliases

arxiv: 1407.3449 · arxiv_version: 1407.3449v2 · doi: 10.48550/arxiv.1407.3449 · pith_short_12: D324EXTJKRNA · pith_short_16: D324EXTJKRNAX4LL · pith_short_8: D324EXTJ

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/D324EXTJKRNAX4LLIOBQU2CRNH \
  | 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: 1ef5c25e69545a0bf16b43830a685169f878316a190009e206f7039ab537ac93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49288342774d92d8534df502884c597a913724f69e8becc587b7092148e0e9cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-07-13T10:12:47Z",
    "title_canon_sha256": "414478827b85ca554514a623206fa449559ac281dd9fc0757d667cdfc4deb31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3449",
    "kind": "arxiv",
    "version": 2
  }
}