Pith Number

pith:5PQHKOXX

pith:2019:5PQHKOXXJRQ3MVZS77RP75MGLD

not attested not anchored not stored refs pending

Partitioned integrators for thermodynamic parameterization of neural networks

Benedict Leimkuhler, Charles Matthews, Tiffany Vlaar

arxiv:1908.11843 v2 · 2019-08-30 · 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{5PQHKOXXJRQ3MVZS77RP75MGLD}

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	2026-07-05T00:29:39.816907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebe0753af74c61b65732ffe2fff58658e7b3eba560cd7bc3278eba912f742077

Aliases

arxiv: 1908.11843 · arxiv_version: 1908.11843v2 · doi: 10.48550/arxiv.1908.11843 · pith_short_12: 5PQHKOXXJRQ3 · pith_short_16: 5PQHKOXXJRQ3MVZS · pith_short_8: 5PQHKOXX

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/5PQHKOXXJRQ3MVZS77RP75MGLD \
  | 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: ebe0753af74c61b65732ffe2fff58658e7b3eba560cd7bc3278eba912f742077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94279266e68cae5bd839234b5ee1cec8926d21789a045dfda685fe77a56c7cb1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-30T17:12:56Z",
    "title_canon_sha256": "d6f8e88041aecf1992d4e778427c15f0f0d1d1094f6c779a6051fd56affac20c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11843",
    "kind": "arxiv",
    "version": 2
  }
}