Pith Number

pith:5AJAANKK

pith:2015:5AJAANKKYD466KUC72QB3GTICZ

not attested not anchored not stored refs pending

Plane Curves With Minimal Discriminant

Denis Simon, Martin Weimann

arxiv:1507.01091 v1 · 2015-07-04 · 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{5AJAANKKYD466KUC72QB3GTICZ}

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	2026-05-18T01:37:18.209722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e81200354ac0f9ef2a82fea01d9a681662d950babecab362a7e77d4a56f7d945

Aliases

arxiv: 1507.01091 · arxiv_version: 1507.01091v1 · doi: 10.48550/arxiv.1507.01091 · pith_short_12: 5AJAANKKYD46 · pith_short_16: 5AJAANKKYD466KUC · pith_short_8: 5AJAANKK

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/5AJAANKKYD466KUC72QB3GTICZ \
  | 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: e81200354ac0f9ef2a82fea01d9a681662d950babecab362a7e77d4a56f7d945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d40aa7fe97ef2d0e1c145c0f62ae7104c5c6a6db5636d6565cc2354f2b1aad5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-07-04T09:52:12Z",
    "title_canon_sha256": "e4ff59b2a9843cf7e6541c5e78da1c71ef367a611ac1ac5adb6869cc4fcc52b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01091",
    "kind": "arxiv",
    "version": 1
  }
}