Pith Number

pith:M3STSC6W

pith:2008:M3STSC6WPQXRHWYO3ZFSHNP4WB

not attested not anchored not stored refs pending

Abel-Jacobi maps for hypersurfaces and non commutative Calabi-Yau's

A. Kuznetsov, D. Markushevich, L. Manivel

arxiv:0806.1154 v3 · 2008-06-06 · 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{M3STSC6WPQXRHWYO3ZFSHNP4WB}

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	2026-05-18T00:06:16.567658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e5390bd67c2f13db0ede4b23b5fcb07dcc658ce4baf4a5ffe1c2ed23d59051

Aliases

arxiv: 0806.1154 · arxiv_version: 0806.1154v3 · doi: 10.48550/arxiv.0806.1154 · pith_short_12: M3STSC6WPQXR · pith_short_16: M3STSC6WPQXRHWYO · pith_short_8: M3STSC6W

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/M3STSC6WPQXRHWYO3ZFSHNP4WB \
  | 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: 66e5390bd67c2f13db0ede4b23b5fcb07dcc658ce4baf4a5ffe1c2ed23d59051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6db042fbc53bffc412787e123a69b4b44e1940028de61f57d76f90fa710b9ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2008-06-06T13:28:56Z",
    "title_canon_sha256": "66d559fe2ff2f9bf773b040645e9f018e3346664caac779d06faf11f902e0047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.1154",
    "kind": "arxiv",
    "version": 3
  }
}