Pith Number

pith:GZX4KTHT

pith:2025:GZX4KTHT4FXOKP2KD2GVF65VSG

not attested not anchored not stored refs pending

Generic vanishing on homogeneous spaces in arbitrary characteristic

Ankit Rai, K. V. Shuddhodan

arxiv:2507.13452 v2 · 2025-07-17 · 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{GZX4KTHT4FXOKP2KD2GVF65VSG}

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	2026-05-20T00:05:30.596206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

366fc54cf3e16ee53f4a1e8d52fbb591a075a5cc1498cd39648f10bbce84463c

Aliases

arxiv: 2507.13452 · arxiv_version: 2507.13452v2 · doi: 10.48550/arxiv.2507.13452 · pith_short_12: GZX4KTHT4FXO · pith_short_16: GZX4KTHT4FXOKP2K · pith_short_8: GZX4KTHT

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/GZX4KTHT4FXOKP2KD2GVF65VSG \
  | 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: 366fc54cf3e16ee53f4a1e8d52fbb591a075a5cc1498cd39648f10bbce84463c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acae265ccc0c4ee70aad2f6374c26bbe73475c80419ce54f4ca847d135cc4453",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-07-17T18:00:22Z",
    "title_canon_sha256": "8a702f3305f7144b17c49d8050de0c9a99394a4bc24252843bb6b99ab27c64d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13452",
    "kind": "arxiv",
    "version": 2
  }
}