Pith Number

pith:FJI4SSLK

pith:2014:FJI4SSLK5CZXJWS6A2MVDJ2HMB

not attested not anchored not stored refs pending

Rationality and power

Bin Wei, Sam Chow

arxiv:1409.3790 v1 · 2014-09-12 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJI4SSLK5CZXJWS6A2MVDJ2HMB}

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	2026-05-18T02:42:54.674528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a51c9496ae8b374da5e069951a7476050793e08654209fdaf29d79554e5fcbb

Aliases

arxiv: 1409.3790 · arxiv_version: 1409.3790v1 · doi: 10.48550/arxiv.1409.3790 · pith_short_12: FJI4SSLK5CZX · pith_short_16: FJI4SSLK5CZXJWS6 · pith_short_8: FJI4SSLK

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/FJI4SSLK5CZXJWS6A2MVDJ2HMB \
  | 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: 2a51c9496ae8b374da5e069951a7476050793e08654209fdaf29d79554e5fcbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66186a33cd73ca2603436fc4c8f3cf0913621ce69583ab0950012737c8b14693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-09-12T17:00:13Z",
    "title_canon_sha256": "2c0a3256596f622ad1dc44f827c142c2338239030c7a6e889bb194731ba33642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3790",
    "kind": "arxiv",
    "version": 1
  }
}