Pith Number

pith:6W4POCKD

pith:2018:6W4POCKDMJYAGQZW3IKZKECZJ6

not attested not anchored not stored refs pending

Stochastic quasi-Newton with adaptive step lengths for large-scale problems

Adrian Wills, Thomas Sch\"on

arxiv:1802.04310 v1 · 2018-02-12 · 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{6W4POCKDMJYAGQZW3IKZKECZJ6}

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

Deep learning applied to computational mechanics: A comprehensive review, state of the art, and the classics

Receipt and verification

First computed	2026-05-18T00:23:44.569307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5b8f709436270034336da159510594fa90ddf74b47d012fb5233eff5d9037dd

Aliases

arxiv: 1802.04310 · arxiv_version: 1802.04310v1 · doi: 10.48550/arxiv.1802.04310 · pith_short_12: 6W4POCKDMJYA · pith_short_16: 6W4POCKDMJYAGQZW · pith_short_8: 6W4POCKD

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/6W4POCKDMJYAGQZW3IKZKECZJ6 \
  | 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: f5b8f709436270034336da159510594fa90ddf74b47d012fb5233eff5d9037dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24f3d67b590dddff2a863b3035cd05e3b81bf51d649b8e4e4dc383751fb122e0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-02-12T19:13:28Z",
    "title_canon_sha256": "57964cac3a8bc7078ebc674521f52027be722c0b84b812577ee1ff0fd35c4ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04310",
    "kind": "arxiv",
    "version": 1
  }
}