Pith Number

pith:KCDYL27P

pith:2019:KCDYL27PYBKB7W322SR7UYZVSL

not attested not anchored not stored refs pending

Rational points on complete intersections over $\mathbb{F}_q(t)$

Pankaj Vishe

arxiv:1907.07097 v1 · 2019-07-16 · 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{KCDYL27PYBKB7W322SR7UYZVSL}

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	2026-05-17T23:40:28.117381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

508785ebefc0541fdb7ad4a3fa633592fb20aa45254e51e56a2b6be2de5d8879

Aliases

arxiv: 1907.07097 · arxiv_version: 1907.07097v1 · doi: 10.48550/arxiv.1907.07097 · pith_short_12: KCDYL27PYBKB · pith_short_16: KCDYL27PYBKB7W32 · pith_short_8: KCDYL27P

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/KCDYL27PYBKB7W322SR7UYZVSL \
  | 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: 508785ebefc0541fdb7ad4a3fa633592fb20aa45254e51e56a2b6be2de5d8879

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63de30e15c1a3d74660938c85501be975666ed0dde7610604a898fcb8a915f33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-07-16T16:18:38Z",
    "title_canon_sha256": "1745f59583ee8a83ccf71a03def5e129c1ec744b30c9859ad956a017b2178ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07097",
    "kind": "arxiv",
    "version": 1
  }
}