Pith Number

pith:SR7LLXMO

pith:2017:SR7LLXMO2YWJHCZZ4EMXUSXVHO

not attested not anchored not stored refs pending

Cones of Heegner divisors

Jan Hendrik Bruinier, Martin M\"oller

arxiv:1705.05534 v1 · 2017-05-16 · 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{SR7LLXMO2YWJHCZZ4EMXUSXVHO}

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	2026-05-18T00:44:22.486874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

947eb5dd8ed62c938b39e1197a4af53ba3598f3feda87684d6c37f38996b0963

Aliases

arxiv: 1705.05534 · arxiv_version: 1705.05534v1 · doi: 10.48550/arxiv.1705.05534 · pith_short_12: SR7LLXMO2YWJ · pith_short_16: SR7LLXMO2YWJHCZZ · pith_short_8: SR7LLXMO

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/SR7LLXMO2YWJHCZZ4EMXUSXVHO \
  | 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: 947eb5dd8ed62c938b39e1197a4af53ba3598f3feda87684d6c37f38996b0963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "476fcfbf7bb1a31997aec3349ef3b83dd5437d0f1ce13f1997e51a7792fe427b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-05-16T05:38:11Z",
    "title_canon_sha256": "3e7465ae4a46b3b65f2c442b7f0a467c56117679a3ad9c9150950fa6aae77c00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05534",
    "kind": "arxiv",
    "version": 1
  }
}