Pith Number

pith:3EIAJXE6

pith:2014:3EIAJXE6N7VQUY3PZBWEJ5VQIA

not attested not anchored not stored refs pending

A database of number fields

David P. Roberts, John W. Jones

arxiv:1404.0266 v1 · 2014-04-01 · 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{3EIAJXE6N7VQUY3PZBWEJ5VQIA}

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	2026-05-17T23:53:34.977894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d91004dc9e6feb0a636fc86c44f6b040160f0346cadc65963770262fc6fb604d

Aliases

arxiv: 1404.0266 · arxiv_version: 1404.0266v1 · doi: 10.48550/arxiv.1404.0266 · pith_short_12: 3EIAJXE6N7VQ · pith_short_16: 3EIAJXE6N7VQUY3P · pith_short_8: 3EIAJXE6

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/3EIAJXE6N7VQUY3PZBWEJ5VQIA \
  | 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: d91004dc9e6feb0a636fc86c44f6b040160f0346cadc65963770262fc6fb604d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0f01cf82e9aca5620ffa7b9f531f02fa04c4b446157c0f9685bdb9990a50a8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-04-01T14:59:15Z",
    "title_canon_sha256": "78d32489f1f843bc048056b48952a6816d5ed57592c28b360a9c69b238c49807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0266",
    "kind": "arxiv",
    "version": 1
  }
}