Pith Number

pith:WTVXYA5R

pith:2014:WTVXYA5RYMIPKCVVIDIBDTQL3Y

not attested not anchored not stored refs pending

Photonic spike processing: ultrafast laser neurons and an integrated photonic network

Alexander N. Tait, Bhavin J. Shastri, Mitchell A. Nahmias, Paul R. Prucnal

arxiv:1407.2917 v1 · 2014-07-08 · q-bio.NC · 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{WTVXYA5RYMIPKCVVIDIBDTQL3Y}

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	2026-05-18T02:47:53.398922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4eb7c03b1c310f50ab540d011ce0bde078261c5bff54b011edf095e3ed42653

Aliases

arxiv: 1407.2917 · arxiv_version: 1407.2917v1 · doi: 10.48550/arxiv.1407.2917 · pith_short_12: WTVXYA5RYMIP · pith_short_16: WTVXYA5RYMIPKCVV · pith_short_8: WTVXYA5R

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/WTVXYA5RYMIPKCVVIDIBDTQL3Y \
  | 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: b4eb7c03b1c310f50ab540d011ce0bde078261c5bff54b011edf095e3ed42653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70104829e7b1645d2dfe2b393d0f0d18ef7ae27ec6141cfb429c8f15e5713e23",
    "cross_cats_sorted": [
      "cs.ET",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2014-07-08T22:16:03Z",
    "title_canon_sha256": "b7162b7c7c02364de276b7a1d3b5022a4627e5c1a9fb2399147ac82d72489247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2917",
    "kind": "arxiv",
    "version": 1
  }
}