Pith Number

pith:DKKQQATT

pith:2014:DKKQQATTYTFM5UQIPWKL5PUMDT

not attested not anchored not stored refs pending

Collective excitation of Rydberg-atom ensembles beyond the $\sqrt{N}$ enhancement

David W. Sch\"onleber, J\"org Evers, Martin G\"arttner, Shannon Whitlock

arxiv:1408.2453 v1 · 2014-08-11 · 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{DKKQQATTYTFM5UQIPWKL5PUMDT}

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	2026-05-18T02:23:26.853968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a95080273c4caced2087d94bebe8c1cd439c8a59b7ba2a46df0349e01da9d40

Aliases

arxiv: 1408.2453 · arxiv_version: 1408.2453v1 · doi: 10.48550/arxiv.1408.2453 · pith_short_12: DKKQQATTYTFM · pith_short_16: DKKQQATTYTFM5UQI · pith_short_8: DKKQQATT

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/DKKQQATTYTFM5UQIPWKL5PUMDT \
  | 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: 1a95080273c4caced2087d94bebe8c1cd439c8a59b7ba2a46df0349e01da9d40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18b7da595d7a4ebf3e5cd266c96bb273822e30205a54a390544967638f1ae95d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-08-11T16:01:49Z",
    "title_canon_sha256": "1106571d34c34d374befdff2316857bfa31da606e4b903ed9c6d2b5a874f3fca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2453",
    "kind": "arxiv",
    "version": 1
  }
}