Pith Number

pith:IZP3SEB3

pith:2017:IZP3SEB3D26XVUFUOI2SIKKBV7

not attested not anchored not stored refs pending

Automated Design using Neural Networks and Gradient Descent

Oliver Hennigh

arxiv:1710.10352 v1 · 2017-10-27 · stat.ML · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZP3SEB3D26XVUFUOI2SIKKBV7}

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	2026-05-18T00:31:49.768385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

465fb9103b1ebd7ad0b47235242941afe6372d8c17e70e92bdc59fad5a450b6f

Aliases

arxiv: 1710.10352 · arxiv_version: 1710.10352v1 · doi: 10.48550/arxiv.1710.10352 · pith_short_12: IZP3SEB3D26X · pith_short_16: IZP3SEB3D26XVUFU · pith_short_8: IZP3SEB3

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/IZP3SEB3D26XVUFUOI2SIKKBV7 \
  | 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: 465fb9103b1ebd7ad0b47235242941afe6372d8c17e70e92bdc59fad5a450b6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349ea924a24f9b5f2dd67c4d75959f97570b12e18556e723d53ed987f75e039c",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-10-27T22:43:08Z",
    "title_canon_sha256": "23cb8bc221276bbe6b343608b8ef981e5c8eef0fbabf0ea70300f2d3170637ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10352",
    "kind": "arxiv",
    "version": 1
  }
}