Pith Number

pith:T7M2VCUT

pith:2014:T7M2VCUT4W4QVEK5T3LY2TRINX

not attested not anchored not stored refs pending

Generating non-Rayleigh speckles with tailored intensity statistics

Hui Cao, Yaron Bromberg

arxiv:1401.7662 v2 · 2014-01-29 · physics.optics · quant-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{T7M2VCUT4W4QVEK5T3LY2TRINX}

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	2026-05-18T00:46:22.728384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd9aa8a93e5b90a915d9ed78d4e286dc71a7b02069c79391ec074f45d5707b3

Aliases

arxiv: 1401.7662 · arxiv_version: 1401.7662v2 · doi: 10.48550/arxiv.1401.7662 · pith_short_12: T7M2VCUT4W4Q · pith_short_16: T7M2VCUT4W4QVEK5 · pith_short_8: T7M2VCUT

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/T7M2VCUT4W4QVEK5T3LY2TRINX \
  | 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: 9fd9aa8a93e5b90a915d9ed78d4e286dc71a7b02069c79391ec074f45d5707b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7417fbe8fbfb35b9a74aa44f92edcd75de68f7061eebf30998710f8428ca80d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-01-29T20:55:19Z",
    "title_canon_sha256": "8b22de16e353e0d3ed26bfb1f6402e7a4776f568624563c5e0e634a5c5419736"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7662",
    "kind": "arxiv",
    "version": 2
  }
}