Pith Number

pith:CWLXI23F

pith:2015:CWLXI23FIOM4Z5CHYRVLKLFIFH

not attested not anchored not stored refs pending

Automatic differentiation in machine learning: a survey

Alexey Andreyevich Radul, Atilim Gunes Baydin, Barak A. Pearlmutter, Jeffrey Mark Siskind

arxiv:1502.05767 v4 · 2015-02-20 · cs.SC · cs.LG · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CWLXI23FIOM4Z5CHYRVLKLFIFH}

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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

9 papers in Pith

High-precision measurement of the W boson mass with the CMS experiment

Learning by training: emergent return-point memory from cyclically tuning disordered sphere packings

Physics-Informed Neural Networks for Solving Two-Flavor Neutrino Oscillations in Vacuum and Matter Environments for Atmospheric and Reactor Neutrinos

Heterogeneous Variational Inference for Markov Degradation Hazard Models: Discretized Mixture with Interpretable Clusters

Physics-Informed Neural Networks for Solving Two-Flavor Neutrino Oscillations in Vacuum and Matter Environments for Atmospheric and Reactor Neutrinos

Receipt and verification

First computed	2026-05-18T00:10:41.820390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1597746b654399ccf447c46ab52ca829f11e929f57b44d7a16bc17385d454487

Aliases

arxiv: 1502.05767 · arxiv_version: 1502.05767v4 · doi: 10.48550/arxiv.1502.05767 · pith_short_12: CWLXI23FIOM4 · pith_short_16: CWLXI23FIOM4Z5CH · pith_short_8: CWLXI23F

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/CWLXI23FIOM4Z5CHYRVLKLFIFH \
  | 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: 1597746b654399ccf447c46ab52ca829f11e929f57b44d7a16bc17385d454487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b24bfccda4d4ac17fb09733cdf01dd5be52b89de714b78c7782bfb9417eff770",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2015-02-20T04:20:47Z",
    "title_canon_sha256": "45c927b73689a4a77f04f0621592b0c2c76767469103ab38ab6575f085079931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05767",
    "kind": "arxiv",
    "version": 4
  }
}