Pith Number

pith:JXAS7RYS

pith:2024:JXAS7RYS4HTV3CE5SYGLNV3VFJ

not attested not anchored not stored refs pending

Modularity of higher theta series II: Chow group of the generic fiber

Adeel A. Khan, Tony Feng

arxiv:2403.19711 v2 · 2024-03-25 · math.NT · math.AG · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXAS7RYS4HTV3CE5SYGLNV3VFJ}

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	2026-07-05T08:19:23.891895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dc12fc712e1e75d889d960cb6d7752a7e3bdc7e0cd2fa780caf81f10b2bdcca

Aliases

arxiv: 2403.19711 · arxiv_version: 2403.19711v2 · doi: 10.48550/arxiv.2403.19711 · pith_short_12: JXAS7RYS4HTV · pith_short_16: JXAS7RYS4HTV3CE5 · pith_short_8: JXAS7RYS

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/JXAS7RYS4HTV3CE5SYGLNV3VFJ \
  | 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: 4dc12fc712e1e75d889d960cb6d7752a7e3bdc7e0cd2fa780caf81f10b2bdcca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5e6159c359d13bbe1cce040bb3ff6c0b95e05d481c36fc9621b3dc88c13097f",
    "cross_cats_sorted": [
      "math.AG",
      "math.KT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2024-03-25T19:16:48Z",
    "title_canon_sha256": "b5992012542b5041a3fa2d2d133147a33c0ce0fc2563d6ee6a593a759f14b302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19711",
    "kind": "arxiv",
    "version": 2
  }
}