Pith Number

pith:GPQFLEHA

pith:2018:GPQFLEHAKJ3VUSVKDV7Y2A5YJT

not attested not anchored not stored refs pending

Etude du graphe divisoriel 4

Eric Saias, Pierre Mazet

arxiv:1803.10073 v1 · 2018-03-27 · 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{GPQFLEHAKJ3VUSVKDV7Y2A5YJT}

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	2026-05-18T00:20:00.529691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e05590e052775a4aaa1d7f8d03b84cc8591f381026cb602d5de3af7fda9b9a

Aliases

arxiv: 1803.10073 · arxiv_version: 1803.10073v1 · doi: 10.48550/arxiv.1803.10073 · pith_short_12: GPQFLEHAKJ3V · pith_short_16: GPQFLEHAKJ3VUSVK · pith_short_8: GPQFLEHA

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/GPQFLEHAKJ3VUSVKDV7Y2A5YJT \
  | 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: 33e05590e052775a4aaa1d7f8d03b84cc8591f381026cb602d5de3af7fda9b9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d01dd864b350409a14c89237cd4d82e17ac037429cb8d807afeef3dbbc4874fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-03-27T13:40:44Z",
    "title_canon_sha256": "f9dcacab897b231289f03fd818f4d79b9fbbc6be8f0768410dbf24896abb4ed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10073",
    "kind": "arxiv",
    "version": 1
  }
}