Pith Number

pith:32TGJYTB

pith:2016:32TGJYTBVHWNWOV3DS5TOHIJAG

not attested not anchored not stored refs pending

L'id\'eal de Bernstein d'un arrangement libre d'hyperplans lin\'eaires

Philippe Maisonobe

arxiv:1610.03356 v1 · 2016-10-06 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32TGJYTBVHWNWOV3DS5TOHIJAG}

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	2026-05-18T01:02:31.706938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dea664e261a9ecdb3abb1cbb371d09018af68ffc0b9be19e1db1ca34b2839c27

Aliases

arxiv: 1610.03356 · arxiv_version: 1610.03356v1 · doi: 10.48550/arxiv.1610.03356 · pith_short_12: 32TGJYTBVHWN · pith_short_16: 32TGJYTBVHWNWOV3 · pith_short_8: 32TGJYTB

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/32TGJYTBVHWNWOV3DS5TOHIJAG \
  | 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: dea664e261a9ecdb3abb1cbb371d09018af68ffc0b9be19e1db1ca34b2839c27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "638babf1313ccc1dede8fcd569504a77edd5cc6cd8388f35dccdd83e11f8afea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-10-06T14:25:20Z",
    "title_canon_sha256": "63ceb043cbc4d7a26898d09ed2195c23ad2d086dc9dc94ab31f4006b0bd70358"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03356",
    "kind": "arxiv",
    "version": 1
  }
}