Pith Number

pith:VOW4RJMM

pith:2013:VOW4RJMMTZRCUKBIN5X4NS6YJX

not attested not anchored not stored refs pending

On the number of rational points on Prym varieties over finite fields

IMATH), Safia Haloui, Yves Aubry (IML

arxiv:1307.3371 v1 · 2013-07-12 · 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{VOW4RJMMTZRCUKBIN5X4NS6YJX}

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	2026-05-18T03:18:39.312039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abadc8a58c9e622a28286f6fc6cbd84dec52c1d9964042ea65dd37fc8828dce7

Aliases

arxiv: 1307.3371 · arxiv_version: 1307.3371v1 · doi: 10.48550/arxiv.1307.3371 · pith_short_12: VOW4RJMMTZRC · pith_short_16: VOW4RJMMTZRCUKBI · pith_short_8: VOW4RJMM

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/VOW4RJMMTZRCUKBIN5X4NS6YJX \
  | 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: abadc8a58c9e622a28286f6fc6cbd84dec52c1d9964042ea65dd37fc8828dce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "205e6ffc0bd9cc75e5df7bbd764bdcda9d031025f075b268fb4a5f92a1d0fc0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-07-12T08:38:09Z",
    "title_canon_sha256": "dc9ed57798544aa8c54f91bff9dd6f8248fe63f22006abcbd6df98d012392a92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3371",
    "kind": "arxiv",
    "version": 1
  }
}