Pith Number

pith:NVOMQGRH

pith:2014:NVOMQGRHCFTICVHT35QGBRCFTF

not attested not anchored not stored refs pending

Isogenies of abelian varieties over finite fields

A. Silverberg, Yu. G. Zarhin

arxiv:1409.0592 v4 · 2014-09-02 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVOMQGRHCFTICVHT35QGBRCFTF}

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	2026-05-18T02:19:36.052241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d5cc81a2711668154f3df6060c445997c6d3d4d4e4a0d738d8e427de8afba9a

Aliases

arxiv: 1409.0592 · arxiv_version: 1409.0592v4 · doi: 10.48550/arxiv.1409.0592 · pith_short_12: NVOMQGRHCFTI · pith_short_16: NVOMQGRHCFTICVHT · pith_short_8: NVOMQGRH

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/NVOMQGRHCFTICVHT35QGBRCFTF \
  | 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: 6d5cc81a2711668154f3df6060c445997c6d3d4d4e4a0d738d8e427de8afba9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca863853fa190a94e4d34ca2563c1f2e37bcefee3d8d29a38a92fdced1ded37f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-09-02T02:16:56Z",
    "title_canon_sha256": "90450863577edb879131e2496a3f580a03986aba326f0006b7360f5c9f128bfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0592",
    "kind": "arxiv",
    "version": 4
  }
}