Pith Number

pith:NCJ47NJF

pith:2018:NCJ47NJFOJSY74SX7YQNV75GAJ

not attested not anchored not stored refs pending

Superconducting Optoelectronic Neurons I: General Principles

Adam N. McCaughan, Jeff Chiles, Jeffrey M. Shainline, Richard P. Mirin, Sae Woo Nam, Sonia M. Buckley

arxiv:1805.01929 v3 · 2018-05-04 · cs.NE · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NCJ47NJFOJSY74SX7YQNV75GAJ}

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	2026-05-18T00:14:59.247712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6893cfb52572658ff257fe20daffa6026b338f2890cb53f02eeafdfdc7feaf9a

Aliases

arxiv: 1805.01929 · arxiv_version: 1805.01929v3 · doi: 10.48550/arxiv.1805.01929 · pith_short_12: NCJ47NJFOJSY · pith_short_16: NCJ47NJFOJSY74SX · pith_short_8: NCJ47NJF

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/NCJ47NJFOJSY74SX7YQNV75GAJ \
  | 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: 6893cfb52572658ff257fe20daffa6026b338f2890cb53f02eeafdfdc7feaf9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2249fdd6d97a1ab0687bb0ba5b8ac8347993d0165b0ef2c5f382fd03e33225d2",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-05-04T20:30:20Z",
    "title_canon_sha256": "e02e07b5f9b2f41d148836eff96aa4bbd5a24324588c87da1f236121fadee003"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01929",
    "kind": "arxiv",
    "version": 3
  }
}