Pith Number

pith:546LWJP6

pith:2011:546LWJP64EC5Z2MCBFONTRQWIF

not attested not anchored not stored refs pending

Twisted covers and specializations

Fran\c{c}ois Legrand, Pierre D\`ebes

arxiv:1106.6154 v1 · 2011-06-30 · math.NT · 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{546LWJP64EC5Z2MCBFONTRQWIF}

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	2026-05-18T04:19:03.861464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef3cbb25fee105dce982095cd9c616416ecd9a05587dcfc771cc2f83a4e3d449

Aliases

arxiv: 1106.6154 · arxiv_version: 1106.6154v1 · doi: 10.48550/arxiv.1106.6154 · pith_short_12: 546LWJP64EC5 · pith_short_16: 546LWJP64EC5Z2MC · pith_short_8: 546LWJP6

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/546LWJP64EC5Z2MCBFONTRQWIF \
  | 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: ef3cbb25fee105dce982095cd9c616416ecd9a05587dcfc771cc2f83a4e3d449

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7076bed404f2f25a98c3cff2e50f0fd39e9e2e4001c028ad517d9a5c3054b694",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-06-30T09:16:09Z",
    "title_canon_sha256": "078081ca5a30d254dbe41e30e823cbee9c475d2adcc107f9c492547c992efd3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.6154",
    "kind": "arxiv",
    "version": 1
  }
}