Pith Number

pith:7SD4E64B

pith:2012:7SD4E64BHNMJHGUG5LPNKF4KLD

not attested not anchored not stored refs pending

Un crit\`ere d'\'epointage des sections $l$-adiques

Michel Emsalem, Niels Borne

arxiv:1201.4589 v2 · 2012-01-22 · 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{7SD4E64BHNMJHGUG5LPNKF4KLD}

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	2026-05-18T03:36:04.709332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc87c27b813b58939a86eaded5178a58e13bef0cbb78348a3e6e250ee8095835

Aliases

arxiv: 1201.4589 · arxiv_version: 1201.4589v2 · doi: 10.48550/arxiv.1201.4589 · pith_short_12: 7SD4E64BHNMJ · pith_short_16: 7SD4E64BHNMJHGUG · pith_short_8: 7SD4E64B

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/7SD4E64BHNMJHGUG5LPNKF4KLD \
  | 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: fc87c27b813b58939a86eaded5178a58e13bef0cbb78348a3e6e250ee8095835

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fd12afeb14755f688b7eebddd2ebcc195d251d182735da42e625a46b1135401",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2012-01-22T18:50:24Z",
    "title_canon_sha256": "d92a52514538ed602f1f4b87378c9e67531413922bd9465f9787fc9cbc488504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4589",
    "kind": "arxiv",
    "version": 2
  }
}