Pith Number

pith:DOKLKWVG

pith:2015:DOKLKWVG5EDCYJVQYNOVWVVYQ7

not attested not anchored not stored refs pending

Quantum optical non-linearities induced by Rydberg-Rydberg interactions: a perturbative approach

A. Grankin, A. Ourjoumtsev, E. Bimbard, E. Brion, I. Usmani, P. Grangier, R. Boddeda

arxiv:1502.06429 v1 · 2015-02-23 · 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{DOKLKWVG5EDCYJVQYNOVWVVYQ7}

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	2026-05-17T23:43:28.877975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b94b55aa6e9062c26b0c35d5b56b887df618a7975c135423de0741782cd4ccc

Aliases

arxiv: 1502.06429 · arxiv_version: 1502.06429v1 · doi: 10.48550/arxiv.1502.06429 · pith_short_12: DOKLKWVG5EDC · pith_short_16: DOKLKWVG5EDCYJVQ · pith_short_8: DOKLKWVG

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/DOKLKWVG5EDCYJVQYNOVWVVYQ7 \
  | 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: 1b94b55aa6e9062c26b0c35d5b56b887df618a7975c135423de0741782cd4ccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb5a08b7ac6afb3ec952db9144b390a0ba6d5afed603fa6c34ccd1d642090318",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-23T13:55:55Z",
    "title_canon_sha256": "4212fd1d4dbcd26fe92d645da94747e31c196c39db67bc299acdff620870d6af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06429",
    "kind": "arxiv",
    "version": 1
  }
}