Pith Number

pith:ZG4VAHTW

pith:2020:ZG4VAHTWRRSE3PJVSJV25J46VF

not attested not anchored not stored refs pending

Online Robust and Adaptive Learning from Data Streams

Atsushi Nitanda, Kenji Yamanishi, Shintaro Fukushima

arxiv:2007.12160 v2 · 2020-07-23 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZG4VAHTWRRSE3PJVSJV25J46VF}

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.

Cited by

1 paper in Pith

CAdam: Confidence-Based Optimization for Online Learning

Receipt and verification

First computed	2026-07-05T03:17:44.850733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b9501e768c644dbd35926baea79ea9594e2d0f16fedb4b9cf3f37ed290fbbc

Aliases

arxiv: 2007.12160 · arxiv_version: 2007.12160v2 · doi: 10.48550/arxiv.2007.12160 · pith_short_12: ZG4VAHTWRRSE · pith_short_16: ZG4VAHTWRRSE3PJV · pith_short_8: ZG4VAHTW

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/ZG4VAHTWRRSE3PJVSJV25J46VF \
  | 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: c9b9501e768c644dbd35926baea79ea9594e2d0f16fedb4b9cf3f37ed290fbbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a20b865e3356cf2bf6eec1039d134710d631d16aaea109a8f18dc03eefd76a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-07-23T17:49:04Z",
    "title_canon_sha256": "12486bd7f94efb236023ad0f1221a126d35088b953130e2b4c86a1846a081d68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12160",
    "kind": "arxiv",
    "version": 2
  }
}