Pith Number

pith:HYQWOBIL

pith:2024:HYQWOBILVTOHDZ325QUVASQ6HF

not attested not anchored not stored refs pending

Une initiation au concept de l'infini

David Guillemette, Michel Ades, Serge B. Provost

arxiv:2403.12067 v1 · 2024-02-09 · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYQWOBILVTOHDZ325QUVASQ6HF}

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	2026-07-05T07:57:54.724403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e2167050bacdc71e77aec29504a1e397c4c590fa5f35115c56cc5a9b59b18f2

Aliases

arxiv: 2403.12067 · arxiv_version: 2403.12067v1 · doi: 10.48550/arxiv.2403.12067 · pith_short_12: HYQWOBILVTOH · pith_short_16: HYQWOBILVTOHDZ32 · pith_short_8: HYQWOBIL

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/HYQWOBILVTOHDZ325QUVASQ6HF \
  | 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: 3e2167050bacdc71e77aec29504a1e397c4c590fa5f35115c56cc5a9b59b18f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d6b2ced4adcc28d61dc8d62995ddb89c1fd112ea257a7caac3364f6a8a3072e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2024-02-09T23:45:21Z",
    "title_canon_sha256": "c410bfa723f35e63c5fc3b338e65bb47dbbbb9461035fae35a5ae0b11ab9765c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.12067",
    "kind": "arxiv",
    "version": 1
  }
}