Pith Number

pith:FI76SEBJ

pith:2019:FI76SEBJKCDKYINWH5MTIGSI6K

not attested not anchored not stored refs pending

Robust DCD-Based Recursive Adaptive Algorithms

L. Lu, R. C. de Lamare, W. Wang, Y. Yu, Y. Zakharov, Z. Zheng

arxiv:1908.06369 v1 · 2019-08-18 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FI76SEBJKCDKYINWH5MTIGSI6K}

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	2026-07-04T23:58:15.093233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a3fe910295086ac21b63f59341a48f28c0bcb636659a19eab73170b4bec8718

Aliases

arxiv: 1908.06369 · arxiv_version: 1908.06369v1 · doi: 10.48550/arxiv.1908.06369 · pith_short_12: FI76SEBJKCDK · pith_short_16: FI76SEBJKCDKYINW · pith_short_8: FI76SEBJ

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/FI76SEBJKCDKYINWH5MTIGSI6K \
  | 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: 2a3fe910295086ac21b63f59341a48f28c0bcb636659a19eab73170b4bec8718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5031032060d96cd3113a148f120dd84b9c0a9c2243a52b6c6d7b686c35db29",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-18T03:41:25Z",
    "title_canon_sha256": "b23f766da648ee2419f684bbe13a4efd91cd67d67da0dd24ce8063bb093b209f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06369",
    "kind": "arxiv",
    "version": 1
  }
}