Pith Number

pith:WW2OXYCD

pith:2015:WW2OXYCDFBYJ72VFO4HGGN6HCC

not attested not anchored not stored refs pending

All Optical Three Dimensional Spatio-Temporal Correlator for Automatic Event Recognition Using a Multiphoton Atomic System

Mehjabin S. Monjur, Mohamed F. Fouda, Selim M. Shahriar

arxiv:1510.04234 v9 · 2015-10-13 · physics.optics · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WW2OXYCDFBYJ72VFO4HGGN6HCC}

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	2026-05-18T01:08:12.922154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b4ebe04328709feaa5770e6337c710a6bb49aa61ce5be6b7284ea002e27b18

Aliases

arxiv: 1510.04234 · arxiv_version: 1510.04234v9 · doi: 10.48550/arxiv.1510.04234 · pith_short_12: WW2OXYCDFBYJ · pith_short_16: WW2OXYCDFBYJ72VF · pith_short_8: WW2OXYCD

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/WW2OXYCDFBYJ72VFO4HGGN6HCC \
  | 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: b5b4ebe04328709feaa5770e6337c710a6bb49aa61ce5be6b7284ea002e27b18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1f975aa185491f45e05b10ffca1a2e420f59c2523c2998a160c45e929f9e3c5",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-10-13T17:53:19Z",
    "title_canon_sha256": "274c76f995d70dd4dbcfcdd2570c03fb37e871f04cde2a28a07e9afc1fcaef6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04234",
    "kind": "arxiv",
    "version": 9
  }
}