Pith Number

pith:BRDQW3OH

pith:2015:BRDQW3OHTKSCSJW5YKRFSZEXSI

not attested not anchored not stored refs pending

Fluctuation properties of laser light after interaction with an atomic system: comparison between two-level and multilevel atomic transitions

A. Kastberg, A. Lezama, R. Kaiser, R. Rebhi, S. Tanzilli

arxiv:1502.07868 v3 · 2015-02-27 · quant-ph · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRDQW3OHTKSCSJW5YKRFSZEXSI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:29:03.080483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c470b6dc79aa42926ddc2a259649792134453998ccb1cd946f7f2167fdad79a

Aliases

arxiv: 1502.07868 · arxiv_version: 1502.07868v3 · doi: 10.48550/arxiv.1502.07868 · pith_short_12: BRDQW3OHTKSC · pith_short_16: BRDQW3OHTKSCSJW5 · pith_short_8: BRDQW3OH

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/BRDQW3OHTKSCSJW5YKRFSZEXSI \
  | 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: 0c470b6dc79aa42926ddc2a259649792134453998ccb1cd946f7f2167fdad79a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "742f145c730c2d4739844b7ed81feb739b253b337e5c79bbc025b22f211b965c",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-27T11:36:01Z",
    "title_canon_sha256": "927a50edc16716397415db42317fd7ef98ee3ee823399580a6b71616f94e04ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07868",
    "kind": "arxiv",
    "version": 3
  }
}