Pith Number

pith:5CDOGPGZ

pith:2011:5CDOGPGZTHFNG5TABVTO3K3I43

not attested not anchored not stored refs pending

Arithmetic in the fundamental group of a p-adic curve: On the p-adic section conjecture for curves

Florian Pop, Jakob Stix

arxiv:1111.1354 v1 · 2011-11-05 · math.AG · 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{5CDOGPGZTHFNG5TABVTO3K3I43}

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	2026-05-18T04:09:26.408200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e886e33cd999cad376600d66edab68e6d932b4c444d9134fb8feb4a2817017ce

Aliases

arxiv: 1111.1354 · arxiv_version: 1111.1354v1 · doi: 10.48550/arxiv.1111.1354 · pith_short_12: 5CDOGPGZTHFN · pith_short_16: 5CDOGPGZTHFNG5TA · pith_short_8: 5CDOGPGZ

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/5CDOGPGZTHFNG5TABVTO3K3I43 \
  | 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: e886e33cd999cad376600d66edab68e6d932b4c444d9134fb8feb4a2817017ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016bbe280107120a92cff71a01d7331419e00cdeec54cb9dc5563d5bb7fc371f",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-11-05T21:46:09Z",
    "title_canon_sha256": "43e1f2b4dfb615ba1a85e572ba5ebf5601f05ae1c7a923ed26e110d0140ca776"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1354",
    "kind": "arxiv",
    "version": 1
  }
}