Pith Number

pith:FL7T6VE5

pith:2016:FL7T6VE5V3KAEDRUNCL6FO6KB2

not attested not anchored not stored refs pending

An algorithm to obtain linear determinantal representations of smooth plane cubics over finite fields

Yasuhiro Ishitsuka

arxiv:1605.06628 v1 · 2016-05-21 · 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{FL7T6VE5V3KAEDRUNCL6FO6KB2}

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	2026-05-18T01:14:11.685936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aff3f549daed4020e346897e2bbca0e9e7e9c918c8e50707dc61026084af2de

Aliases

arxiv: 1605.06628 · arxiv_version: 1605.06628v1 · doi: 10.48550/arxiv.1605.06628 · pith_short_12: FL7T6VE5V3KA · pith_short_16: FL7T6VE5V3KAEDRU · pith_short_8: FL7T6VE5

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/FL7T6VE5V3KAEDRUNCL6FO6KB2 \
  | 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: 2aff3f549daed4020e346897e2bbca0e9e7e9c918c8e50707dc61026084af2de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8bd5f5afa80c28bed2f0a1cf79f8ab2d9cca4958eee7b316ad6395e8836a447",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-05-21T11:50:56Z",
    "title_canon_sha256": "5eb7eff969676488743e8ee5a202e6225534217aac4bbeea947d12bb2ac16343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06628",
    "kind": "arxiv",
    "version": 1
  }
}