Pith Number

pith:B3JZJQSM

pith:2025:B3JZJQSMX7IJINFRV4NJIVPAAO

not attested not anchored not stored refs pending

Nonlinear Photonic Neuromorphic Chips for Spiking Reinforcement Learning

Haowen Zhao, Shangxuan Shi, Shuiying Xiang, Xingxing Guo, Xintao Zeng, Yahui Zhang, Yanan Han, Ye Tian, Yonghang Chen, Yuechun Shi, Yue Hao

arxiv:2508.06962 v1 · 2025-08-09 · 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{B3JZJQSMX7IJINFRV4NJIVPAAO}

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	2026-07-05T11:51:38.417411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ed394c24cbfd09434b1af1a9455e003a7066a518b76263dde048ee479f949b5

Aliases

arxiv: 2508.06962 · arxiv_version: 2508.06962v1 · doi: 10.48550/arxiv.2508.06962 · pith_short_12: B3JZJQSMX7IJ · pith_short_16: B3JZJQSMX7IJINFR · pith_short_8: B3JZJQSM

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/B3JZJQSMX7IJINFRV4NJIVPAAO \
  | 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: 0ed394c24cbfd09434b1af1a9455e003a7066a518b76263dde048ee479f949b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f002d12364c95c75b308b6ec28f10026330abc8d63f6db79ff4dba77954a20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-08-09T12:19:49Z",
    "title_canon_sha256": "35bc30eec3a683359b46ae992c73ea35e032d6f66e823e5c9ec3b25eeac06c47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.06962",
    "kind": "arxiv",
    "version": 1
  }
}