Pith Number

pith:OLR4EU2Y

pith:2014:OLR4EU2YUANLW5S5LQOZF66FRW

not attested not anchored not stored refs pending

Amortized Analysis on Asynchronous Gradient Descent

Richard Cole, Yun Kuen Cheung

arxiv:1412.0159 v1 · 2014-11-29 · math.OC · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OLR4EU2YUANLW5S5LQOZF66FRW}

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	2026-05-18T02:32:30.197985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72e3c25358a01abb765d5c1d92fbc58d9067c3fc3378eb0ae73185a355292656

Aliases

arxiv: 1412.0159 · arxiv_version: 1412.0159v1 · doi: 10.48550/arxiv.1412.0159 · pith_short_12: OLR4EU2YUANL · pith_short_16: OLR4EU2YUANLW5S5 · pith_short_8: OLR4EU2Y

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/OLR4EU2YUANLW5S5LQOZF66FRW \
  | 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: 72e3c25358a01abb765d5c1d92fbc58d9067c3fc3378eb0ae73185a355292656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "245cbc05e2b7c77528bafa0f3ae64f011cf5e5e70f18d691d10e00639bd33da9",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-11-29T22:08:03Z",
    "title_canon_sha256": "38b253e66b6be272348ba3d8750287860a128b88c10ea36b397a1a548d91c4cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0159",
    "kind": "arxiv",
    "version": 1
  }
}