Pith Number

pith:NBU5FVEP

pith:2017:NBU5FVEPYYTNVUM2TUQMHQA5OV

not attested not anchored not stored refs pending

Dynamic Regret of Strongly Adaptive Methods

Lijun Zhang, Rong Jin, Tianbao Yang, Zhi-Hua Zhou

arxiv:1701.07570 v3 · 2017-01-26 · 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{NBU5FVEPYYTNVUM2TUQMHQA5OV}

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	2026-05-18T00:14:22.815808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6869d2d48fc626dad19a9d20c3c01d7547eacbbbc10a1cbf04efd733a011a8e7

Aliases

arxiv: 1701.07570 · arxiv_version: 1701.07570v3 · doi: 10.48550/arxiv.1701.07570 · pith_short_12: NBU5FVEPYYTN · pith_short_16: NBU5FVEPYYTNVUM2 · pith_short_8: NBU5FVEP

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/NBU5FVEPYYTNVUM2TUQMHQA5OV \
  | 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: 6869d2d48fc626dad19a9d20c3c01d7547eacbbbc10a1cbf04efd733a011a8e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83cbf2bf38f54832235d3233de146c0afe6a2fa9947cea17227360f2f53d4faf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-01-26T03:54:21Z",
    "title_canon_sha256": "04ef763c207b9f901de32b2d4bc5e88d64c56a7645bc5403a5cdcca79041cc41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07570",
    "kind": "arxiv",
    "version": 3
  }
}