Pith Number

pith:TWZYUJKN

pith:2012:TWZYUJKNTSV7DSOW6VYFBXA7XI

not attested not anchored not stored refs pending

List Decoding Algorithms based on Groebner Bases for General One-Point AG Codes

Diego Ruano, Olav Geil, Ryutaroh Matsumoto

arxiv:1201.6248 v4 · 2012-01-30 · cs.IT · cs.SC · math.AC · math.AG · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWZYUJKNTSV7DSOW6VYFBXA7XI}

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	2026-05-18T03:43:52.609296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9db38a254d9cabf1c9d6f57050dc1fba0bef0babeea5c1a9d348bb8baf1c778a

Aliases

arxiv: 1201.6248 · arxiv_version: 1201.6248v4 · doi: 10.48550/arxiv.1201.6248 · pith_short_12: TWZYUJKNTSV7 · pith_short_16: TWZYUJKNTSV7DSOW · pith_short_8: TWZYUJKN

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/TWZYUJKNTSV7DSOW6VYFBXA7XI \
  | 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: 9db38a254d9cabf1c9d6f57050dc1fba0bef0babeea5c1a9d348bb8baf1c778a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "221ac710f700b8f41681d542cf15a1e9edade2127d24394a17b5f05bd31f4708",
    "cross_cats_sorted": [
      "cs.SC",
      "math.AC",
      "math.AG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-01-30T15:15:37Z",
    "title_canon_sha256": "9f0a04c8be57f2c00475f7904248e272418cb153015377ee7d8a3bf65d52bb73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6248",
    "kind": "arxiv",
    "version": 4
  }
}