Pith Number

pith:XRYDEWBP

pith:2023:XRYDEWBPPFEH4D7EEPPII3NUHW

not attested not anchored not stored refs pending

Cocycles de groupe pour GL$_n$ et arrangements d'hyperplans

Luis Garcia, Nicolas Bergeron, Pierre Charollois

arxiv:2301.09118 v1 · 2023-01-22 · 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{XRYDEWBPPFEH4D7EEPPII3NUHW}

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	2026-07-05T05:34:56.622973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc7032582f79487e0fe423de846db43da35273c0f393707ddde78cd42dcc1a59

Aliases

arxiv: 2301.09118 · arxiv_version: 2301.09118v1 · doi: 10.48550/arxiv.2301.09118 · pith_short_12: XRYDEWBPPFEH · pith_short_16: XRYDEWBPPFEH4D7E · pith_short_8: XRYDEWBP

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/XRYDEWBPPFEH4D7EEPPII3NUHW \
  | 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: bc7032582f79487e0fe423de846db43da35273c0f393707ddde78cd42dcc1a59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25b1e813d80f47c895c5595e4ff0bf9ac50101db121101dbd43aeebfcccd8b6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2023-01-22T13:03:25Z",
    "title_canon_sha256": "dc0b250a92457d3709adfee635ecfaef3bcadf00df51457fb49f6ba6af6501e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.09118",
    "kind": "arxiv",
    "version": 1
  }
}