Pith Number

pith:G6MAKSCO

pith:2018:G6MAKSCOMQAUK2YO67TR6EE5Q2

not attested not anchored not stored refs pending

Analysis for the Slow Convergence in Arimoto Algorithm

Kenji Nakagawa, Kohei Watabe, Yoshinori Takei

arxiv:1809.00752 v1 · 2018-09-04 · cs.IT · 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{G6MAKSCOMQAUK2YO67TR6EE5Q2}

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	2026-05-18T00:06:32.579455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

379805484e6401456b0ef7e71f109d86b545d2ceb6332cecad04b3a423a3826a

Aliases

arxiv: 1809.00752 · arxiv_version: 1809.00752v1 · doi: 10.48550/arxiv.1809.00752 · pith_short_12: G6MAKSCOMQAU · pith_short_16: G6MAKSCOMQAUK2YO · pith_short_8: G6MAKSCO

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/G6MAKSCOMQAUK2YO67TR6EE5Q2 \
  | 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: 379805484e6401456b0ef7e71f109d86b545d2ceb6332cecad04b3a423a3826a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbe00219f84f7655bb65f14f44a082d2e98239779cbd7ad5c05f49d532661810",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-09-04T00:25:21Z",
    "title_canon_sha256": "3a57256e480aeff3eb16f941958bbbc0529704ca17eb39868f5071a7634a59a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00752",
    "kind": "arxiv",
    "version": 1
  }
}