Pith Number

pith:35AUE56D

pith:2004:35AUE56DJBC6QX3UOME7SZ4DBZ

not attested not anchored not stored refs pending

Jets via Hasse-Schmidt Derivations

Paul Vojta

arxiv:math/0407113 v3 · 2004-07-07 · 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{35AUE56DJBC6QX3UOME7SZ4DBZ}

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.

Cited by

1 paper in Pith

Generalized algebraic Morse inequalities and Hasse-Schmidt jet differentials

Receipt and verification

First computed	2026-05-18T03:36:55.556108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df414277c34845e85f747309f967830e7bf768d1ad4c570323c8f74f8455181c

Aliases

arxiv: math/0407113 · arxiv_version: math/0407113v3 · doi: 10.48550/arxiv.math/0407113 · pith_short_12: 35AUE56DJBC6 · pith_short_16: 35AUE56DJBC6QX3U · pith_short_8: 35AUE56D

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/35AUE56DJBC6QX3UOME7SZ4DBZ \
  | 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: df414277c34845e85f747309f967830e7bf768d1ad4c570323c8f74f8455181c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0956726f72d7270ad0e08f4dc44b1686124e65f70e4832d85188ccc3da1e255a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2004-07-07T19:52:47Z",
    "title_canon_sha256": "cd00dc690e2133df7a9d1b6f0177c862321057725969734b92ef6a6fda0f8995"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0407113",
    "kind": "arxiv",
    "version": 3
  }
}