Pith Number

pith:742NGYKV

pith:2009:742NGYKVUSBSHSPT46HLFHDJVJ

not attested not anchored not stored refs pending

Computing modular correspondences for abelian varieties

Damien Robert (INRIA Lorraine - LORIA), David Lubicz (IRMAR), Jean-Charles Faug\`ere (INRIA Rocquencourt)

arxiv:0910.4668 v1 · 2009-10-24 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{742NGYKVUSBSHSPT46HLFHDJVJ}

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	2026-05-18T03:49:09.437706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff34d36155a48323c9f3e78eb29c69aa406be3c55a70454be65436cea382303f

Aliases

arxiv: 0910.4668 · arxiv_version: 0910.4668v1 · doi: 10.48550/arxiv.0910.4668 · pith_short_12: 742NGYKVUSBS · pith_short_16: 742NGYKVUSBSHSPT · pith_short_8: 742NGYKV

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/742NGYKVUSBSHSPT46HLFHDJVJ \
  | 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: ff34d36155a48323c9f3e78eb29c69aa406be3c55a70454be65436cea382303f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d24687303194a6b55f0d7080b728a806bc0b6ef369d35c65a944d5b2d6094e6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2009-10-24T17:34:54Z",
    "title_canon_sha256": "cfdc92c649104dbd42f63a6284148a3be39c63eea9ee8958768cc105def63ec9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4668",
    "kind": "arxiv",
    "version": 1
  }
}