Pith Number

pith:KZ7OITUL

pith:2022:KZ7OITULK5QFDRL6AWCUX2BL5Q

not attested not anchored not stored refs pending

Learning Neural Networks under Input-Output Specifications

He Yin, Ming Jin, Vassilis Kekatos, Zain ul Abdeen

arxiv:2202.11246 v1 · 2022-02-23 · eess.SY · cs.LG · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZ7OITULK5QFDRL6AWCUX2BL5Q}

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	2026-07-05T03:59:30.058888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

567ee44e8b576051c57e05854be82bec13c5a33a105898ead6763e05edf676d9

Aliases

arxiv: 2202.11246 · arxiv_version: 2202.11246v1 · doi: 10.48550/arxiv.2202.11246 · pith_short_12: KZ7OITULK5QF · pith_short_16: KZ7OITULK5QFDRL6 · pith_short_8: KZ7OITUL

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/KZ7OITULK5QFDRL6AWCUX2BL5Q \
  | 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: 567ee44e8b576051c57e05854be82bec13c5a33a105898ead6763e05edf676d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70a44cd6f05654f74a703b0b1194db12ceeee6e1a28bb7b2fb018b959ff3628e",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-02-23T00:36:07Z",
    "title_canon_sha256": "f2572ee7d9b9d40f17b54bded08c025f155565c953247fb049aba7975a57117a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11246",
    "kind": "arxiv",
    "version": 1
  }
}