Pith Number

pith:E7U476JW

pith:2019:E7U476JWTRR2F2DGLOYICCFR2Y

not attested not anchored not stored refs pending

$p$-adic Integral Geometry

Antonio Lerario, Avinash Kulkarni

arxiv:1908.04775 v1 · 2019-08-13 · math.AG · math.MG · math.NT · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7U476JWTRR2F2DGLOYICCFR2Y}

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	2026-07-04T23:55:16.433942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27e9cff9369c63a2e8665bb08108b1d60bbcf0ebb76900b607249e0d007ea1d1

Aliases

arxiv: 1908.04775 · arxiv_version: 1908.04775v1 · doi: 10.48550/arxiv.1908.04775 · pith_short_12: E7U476JWTRR2 · pith_short_16: E7U476JWTRR2F2DG · pith_short_8: E7U476JW

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/E7U476JWTRR2F2DGLOYICCFR2Y \
  | 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: 27e9cff9369c63a2e8665bb08108b1d60bbcf0ebb76900b607249e0d007ea1d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d16909d03332b6e335cb03017f9562abdbc279e5759c56e825442e6b056f6042",
    "cross_cats_sorted": [
      "math.MG",
      "math.NT",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2019-08-13T17:41:17Z",
    "title_canon_sha256": "3526fa96ba555d617b6072f5aef6dbc8aa0ea5d2905b99dee907d3085c7a9b80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04775",
    "kind": "arxiv",
    "version": 1
  }
}