Pith Number

pith:KB7FAZIP

pith:2018:KB7FAZIPV4FMYSS4QXALV6TQDN

not attested not anchored not stored refs pending

Deep Hidden Physics Models: Deep Learning of Nonlinear Partial Differential Equations

Maziar Raissi

arxiv:1801.06637 v1 · 2018-01-20 · stat.ML · cs.LG · cs.NA · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KB7FAZIPV4FMYSS4QXALV6TQDN}

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

On the definition and importance of interpretability in scientific machine learning

Receipt and verification

First computed	2026-05-18T00:25:28.139943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

507e50650faf0acc4a5c85c0bafa701b72aa1d537866d427de99679fadf70a9a

Aliases

arxiv: 1801.06637 · arxiv_version: 1801.06637v1 · doi: 10.48550/arxiv.1801.06637 · pith_short_12: KB7FAZIPV4FM · pith_short_16: KB7FAZIPV4FMYSS4 · pith_short_8: KB7FAZIP

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/KB7FAZIPV4FMYSS4QXALV6TQDN \
  | 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: 507e50650faf0acc4a5c85c0bafa701b72aa1d537866d427de99679fadf70a9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "143419ecdc858716893266528dfcc90543118a0faabff259aab7e4d46f316640",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA",
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-01-20T08:02:09Z",
    "title_canon_sha256": "ba7d341a9e466cebc5a4cdb256393037885af7668c31b0938e0dbfec537f3582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06637",
    "kind": "arxiv",
    "version": 1
  }
}