Pith Number

pith:FXK3SLOY

pith:2012:FXK3SLOY3GHETMR67JB4MHEDSI

not attested not anchored not stored refs pending

Evidence for a generalization of Gieseker's conjecture on stratified bundles in positive characteristic

Lars Kindler

arxiv:1210.7634 v4 · 2012-10-29 · 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{FXK3SLOY3GHETMR67JB4MHEDSI}

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	2026-05-18T03:06:22.458590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dd5b92dd8d98e49b23efa43c61c83922c985a34d1c60056259fe8d86b743736

Aliases

arxiv: 1210.7634 · arxiv_version: 1210.7634v4 · doi: 10.48550/arxiv.1210.7634 · pith_short_12: FXK3SLOY3GHE · pith_short_16: FXK3SLOY3GHETMR6 · pith_short_8: FXK3SLOY

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/FXK3SLOY3GHETMR67JB4MHEDSI \
  | 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: 2dd5b92dd8d98e49b23efa43c61c83922c985a34d1c60056259fe8d86b743736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aca0718d10e1eb1607ad2259453cf6394bd812e38707b79cc509b9c40ff318e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2012-10-29T12:09:27Z",
    "title_canon_sha256": "bd0fcba4b9b62cd2b9b6d7f6132ae3fec498e65ebb0c409e6fd99457d4580604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7634",
    "kind": "arxiv",
    "version": 4
  }
}