Pith Number

pith:IIYLJW6K

pith:2022:IIYLJW6KHZQZPGZPLIOD3WRYHK

not attested not anchored not stored refs pending

Dual adaptive training of photonic neural networks

Haiou Zhang, Hang Chen, Hongkai Xiong, Rui Yang, Sheng Gao, Xing Lin, Zhengyang Duan, Ziyang Zheng

arxiv:2212.06141 v1 · 2022-12-09 · cs.LG · cs.AI · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIYLJW6KHZQZPGZPLIOD3WRYHK}

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	2026-07-05T05:24:46.940073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4230b4dbca3e61979b2f5a1c3dda383aa6fd6536516cb477c19bf40091f04d2d

Aliases

arxiv: 2212.06141 · arxiv_version: 2212.06141v1 · doi: 10.48550/arxiv.2212.06141 · pith_short_12: IIYLJW6KHZQZ · pith_short_16: IIYLJW6KHZQZPGZP · pith_short_8: IIYLJW6K

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/IIYLJW6KHZQZPGZPLIOD3WRYHK \
  | 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: 4230b4dbca3e61979b2f5a1c3dda383aa6fd6536516cb477c19bf40091f04d2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54f4397a7dd6e281cc6e0cddb999358f480c6b3d4b98c08fb8fe897c6a3bd94",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-09T05:03:45Z",
    "title_canon_sha256": "85dff3fdecf7b589f4e5ab2a194c4c1975e6800fe2a5bfa13fda0e28ec6dd7b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06141",
    "kind": "arxiv",
    "version": 1
  }
}