Pith Number

pith:WDLOOOXZ

pith:2015:WDLOOOXZKMTU5XXP4VPHYGC6BC

not attested not anchored not stored refs pending

Quantum optical signal processing in diamond

Benjamin J. Sussman, Duncan. G. England, Jean-Philippe W. MacLean, Kent A.G. Fisher, Kevin J. Resch, Philip J. Bustard

arxiv:1509.05098 v2 · 2015-09-17 · quant-ph · 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{WDLOOOXZKMTU5XXP4VPHYGC6BC}

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	2026-05-18T01:17:43.483731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0d6e73af953274edeefe55e7c185e0884b6e5b11b4ecda0f1bbd0605ddbd5f4

Aliases

arxiv: 1509.05098 · arxiv_version: 1509.05098v2 · doi: 10.48550/arxiv.1509.05098 · pith_short_12: WDLOOOXZKMTU · pith_short_16: WDLOOOXZKMTU5XXP · pith_short_8: WDLOOOXZ

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/WDLOOOXZKMTU5XXP4VPHYGC6BC \
  | 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: b0d6e73af953274edeefe55e7c185e0884b6e5b11b4ecda0f1bbd0605ddbd5f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6495b8aa3adcb2d150ef381664e8b92ac22f4b058523715dd6a896890e8328",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-17T01:43:05Z",
    "title_canon_sha256": "d25d100e2dc1bbf9193335d97e3ce0e34c2877fa7c83b8259daa896570f55a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05098",
    "kind": "arxiv",
    "version": 2
  }
}