Pith Number

pith:O3R34ZIW

pith:2016:O3R34ZIWJVQUZ6G35UOMI4XHXY

not attested not anchored not stored refs pending

An investigation of nonclassical properties of light using an optical tomogram

M. Rohith

arxiv:1607.08752 v1 · 2016-07-29 · 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{O3R34ZIWJVQUZ6G35UOMI4XHXY}

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	2026-05-18T01:10:15.972657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76e3be65164d614cf8dbed1cc472e7be186dee9ff2250975ebb64d4e34945cac

Aliases

arxiv: 1607.08752 · arxiv_version: 1607.08752v1 · doi: 10.48550/arxiv.1607.08752 · pith_short_12: O3R34ZIWJVQU · pith_short_16: O3R34ZIWJVQUZ6G3 · pith_short_8: O3R34ZIW

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/O3R34ZIWJVQUZ6G35UOMI4XHXY \
  | 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: 76e3be65164d614cf8dbed1cc472e7be186dee9ff2250975ebb64d4e34945cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1dae3c65efeb7c642bf3e8f7e86cfcd9512cb3494bc42c22c6ee7ea70c1d72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-29T09:53:22Z",
    "title_canon_sha256": "06be547ad8e59de96c71e77f5a6e2e8f498d6295cb07b9005f60c86075279a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08752",
    "kind": "arxiv",
    "version": 1
  }
}