Pith Number

pith:MJHEAHLS

pith:2018:MJHEAHLSS757J2YU7FFNVA6ZE3

not attested not anchored not stored refs pending

Hamiltonian Descent Methods

Arnaud Doucet, Brendan O'Donoghue, Chris J. Maddison, Daniel Paulin, Yee Whye Teh

arxiv:1809.05042 v1 · 2018-09-13 · math.OC · 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{MJHEAHLSS757J2YU7FFNVA6ZE3}

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

A Physics-Inspired Optimizer: Velocity Regularized Adam

Receipt and verification

First computed	2026-05-18T00:05:46.770691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

624e401d7297fbf4eb14f94ada83d926e3e3adef11c1b20bcb94775655093e51

Aliases

arxiv: 1809.05042 · arxiv_version: 1809.05042v1 · doi: 10.48550/arxiv.1809.05042 · pith_short_12: MJHEAHLSS757 · pith_short_16: MJHEAHLSS757J2YU · pith_short_8: MJHEAHLS

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/MJHEAHLSS757J2YU7FFNVA6ZE3 \
  | 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: 624e401d7297fbf4eb14f94ada83d926e3e3adef11c1b20bcb94775655093e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "909eaa4af35bf02ff16aaf4056641ff79bbb367e5bf1fe28f58daf494fa61784",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-09-13T16:21:11Z",
    "title_canon_sha256": "214468963e08070d8da76e50c4b7a2bcb2987b924dd75ac28a1b8c5a6714b716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05042",
    "kind": "arxiv",
    "version": 1
  }
}