Pith Number

pith:OTWUKEBN

pith:2017:OTWUKEBNEZQTPY3OYQZPYSFIGR

not attested not anchored not stored refs pending

Evaluation of the Rate of Convergence in the PIA

Jun Maeda, Saul D. Jacka

arxiv:1709.06466 v1 · 2017-09-19 · math.OC · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTWUKEBNEZQTPY3OYQZPYSFIGR}

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	2026-05-18T00:34:45.728419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74ed45102d266137e36ec432fc48a8344c571429bed8271bd2a91d032fd48312

Aliases

arxiv: 1709.06466 · arxiv_version: 1709.06466v1 · doi: 10.48550/arxiv.1709.06466 · pith_short_12: OTWUKEBNEZQT · pith_short_16: OTWUKEBNEZQTPY3O · pith_short_8: OTWUKEBN

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/OTWUKEBNEZQTPY3OYQZPYSFIGR \
  | 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: 74ed45102d266137e36ec432fc48a8344c571429bed8271bd2a91d032fd48312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17251de12db2e074a22c20a7073f4ffb3fb041517a2a2b13132a577a6aee0e58",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-09-19T14:47:58Z",
    "title_canon_sha256": "780f4d99e7ee5a0aa3c00839113ff824a864ed1fe2383606753f28c4e3c44a68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06466",
    "kind": "arxiv",
    "version": 1
  }
}