Pith Number

pith:O7N6P4AC

pith:2018:O7N6P4AC3G2CYJJPKAMZ6R53RJ

not attested not anchored not stored refs pending

Arithmetic of rational points and zero-cycles on Kummer varieties

Francesca Balestrieri, Rachel Newton

arxiv:1804.05819 v3 · 2018-04-16 · math.NT · 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{O7N6P4AC3G2CYJJPKAMZ6R53RJ}

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	2026-05-18T00:03:24.549230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77dbe7f002d9b42c252f50199f47bb8a7e0e90e46d42954f05f807ca7f1b654c

Aliases

arxiv: 1804.05819 · arxiv_version: 1804.05819v3 · doi: 10.48550/arxiv.1804.05819 · pith_short_12: O7N6P4AC3G2C · pith_short_16: O7N6P4AC3G2CYJJP · pith_short_8: O7N6P4AC

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/O7N6P4AC3G2CYJJPKAMZ6R53RJ \
  | 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: 77dbe7f002d9b42c252f50199f47bb8a7e0e90e46d42954f05f807ca7f1b654c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fc7cd44f63cb88ce15a3881d87115c26fe8c516904c252e3b836e846eb01059",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-04-16T17:42:56Z",
    "title_canon_sha256": "8672d902df6c28c6b0635c6308b46e8fcaf6c4c966feb62fb06a43cf8b07d0ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05819",
    "kind": "arxiv",
    "version": 3
  }
}