Pith Number

pith:ZCIGDDQR

pith:2016:ZCIGDDQRDSHXIR2QP77ZJDGYBY

not attested not anchored not stored refs pending

Linear determinantal representations of smooth plane cubics over finite fields

Yasuhiro Ishitsuka

arxiv:1604.00115 v2 · 2016-04-01 · math.AG · 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{ZCIGDDQRDSHXIR2QP77ZJDGYBY}

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	2026-05-18T01:16:32.767646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c890618e111c8f7447507fff948cd80e26c6d74cd2ed7a3b7c1ef693b94344e8

Aliases

arxiv: 1604.00115 · arxiv_version: 1604.00115v2 · doi: 10.48550/arxiv.1604.00115 · pith_short_12: ZCIGDDQRDSHX · pith_short_16: ZCIGDDQRDSHXIR2Q · pith_short_8: ZCIGDDQR

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/ZCIGDDQRDSHXIR2QP77ZJDGYBY \
  | 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: c890618e111c8f7447507fff948cd80e26c6d74cd2ed7a3b7c1ef693b94344e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ac9f5ab45a2730203d9cf10e23b6fdfb5d31d362366b39a05e4d05577825189",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-04-01T02:55:47Z",
    "title_canon_sha256": "19b9fc39f202b582fbc64656753516e67a641054b6c8946ce95abfd50372959b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00115",
    "kind": "arxiv",
    "version": 2
  }
}