Pith Number

pith:RNHJYQFT

pith:2010:RNHJYQFTBO7NN56JCPJ7IS6HZF

not attested not anchored not stored refs pending

Entangled states of light in classical polarization theory

J. H. Eberly, X. F. Qian

arxiv:1011.0693 v2 · 2010-11-02 · 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{RNHJYQFTBO7NN56JCPJ7IS6HZF}

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	2026-05-18T04:09:53.743721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b4e9c40b30bbed6f7c913d3f44bc7c9775089c51af637bd8762b67d67ef77cb

Aliases

arxiv: 1011.0693 · arxiv_version: 1011.0693v2 · doi: 10.48550/arxiv.1011.0693 · pith_short_12: RNHJYQFTBO7N · pith_short_16: RNHJYQFTBO7NN56J · pith_short_8: RNHJYQFT

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/RNHJYQFTBO7NN56JCPJ7IS6HZF \
  | 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: 8b4e9c40b30bbed6f7c913d3f44bc7c9775089c51af637bd8762b67d67ef77cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f126a00dd06115da156e99d8b017e6e2e29d077ccff563ecf45681d06da66ef9",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-11-02T18:17:53Z",
    "title_canon_sha256": "50fc6a281203d20e01d84bafcb0949425f7a063c40a4054f47eaca3d5b50c46a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0693",
    "kind": "arxiv",
    "version": 2
  }
}