Pith Number

pith:6K55UJE3

pith:2017:6K55UJE3J752C44LG22OYUBX2S

not attested not anchored not stored refs pending

Principles of Neuromorphic Photonics

Alexander N. Tait, Bhavin J. Shastri, Hsuan-Tung Peng, Mitchell A. Nahmias, Paul R. Prucnal, Thomas Ferreira de Lima

arxiv:1801.00016 v1 · 2017-12-29 · cs.ET · 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{6K55UJE3J752C44LG22OYUBX2S}

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	2026-05-18T00:24:22.106747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2bbda249b4ffba1738b36b4ec5037d48ff5241a6a50deea676a0d8a1aff6e78

Aliases

arxiv: 1801.00016 · arxiv_version: 1801.00016v1 · doi: 10.48550/arxiv.1801.00016 · pith_short_12: 6K55UJE3J752 · pith_short_16: 6K55UJE3J752C44L · pith_short_8: 6K55UJE3

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/6K55UJE3J752C44LG22OYUBX2S \
  | 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: f2bbda249b4ffba1738b36b4ec5037d48ff5241a6a50deea676a0d8a1aff6e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "540d90dfa7b237cadd0fd9f661cc4e82f765eb3ddb054948f7f69da6042a8054",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2017-12-29T19:07:22Z",
    "title_canon_sha256": "45e86af699b3338819a25bb6dd9d9b452db6192ff7ff70b3e250564331bc2418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00016",
    "kind": "arxiv",
    "version": 1
  }
}