Pith Number

pith:YQ2GNY6V

pith:2012:YQ2GNY6VI7KJRUVIIBAFT33V7Z

not attested not anchored not stored refs pending

Quantum interference and light polarization effects in unresolvable atomic lines: application to a precise measurement of the 6,7 Li D2 lines

C.E. Simien, Craig J. Sansonetti, J. D. Gillaspy, Joseph N. Tan, J. V. Porto, Roger C. Brown, Saijun Wu, Samuel M. Brewer

arxiv:1212.2220 v3 · 2012-12-10 · physics.atom-ph · 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{YQ2GNY6VI7KJRUVIIBAFT33V7Z}

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	2026-05-18T03:19:22.363109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c43466e3d547d498d2a8404059ef75fe5f16a045239477718195be0905d8ec5b

Aliases

arxiv: 1212.2220 · arxiv_version: 1212.2220v3 · doi: 10.48550/arxiv.1212.2220 · pith_short_12: YQ2GNY6VI7KJ · pith_short_16: YQ2GNY6VI7KJRUVI · pith_short_8: YQ2GNY6V

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/YQ2GNY6VI7KJRUVIIBAFT33V7Z \
  | 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: c43466e3d547d498d2a8404059ef75fe5f16a045239477718195be0905d8ec5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd11624a3340d8587c5ec5bb0d9e0a63e51c3152a812d17df833bc23082a260",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-12-10T21:02:05Z",
    "title_canon_sha256": "98d4fc384b84d47af3645a4f86e558878ffff9fdd062d916dd3c4f8c966fd1e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2220",
    "kind": "arxiv",
    "version": 3
  }
}