Pith Number

pith:7OQQNBKH

pith:2014:7OQQNBKHMCXRLZOB6PKUE6AQHS

not attested not anchored not stored refs pending

Internal Spin Control, Squeezing and Decoherence in Ensembles of Alkali Atomic Spins

Leigh M. Norris

arxiv:1410.0089 v1 · 2014-10-01 · 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{7OQQNBKHMCXRLZOB6PKUE6AQHS}

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	2026-05-18T02:41:18.052616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fba106854760af15e5c1f3d54278103c80bcb12139655196c6cbc33c8d23cdb4

Aliases

arxiv: 1410.0089 · arxiv_version: 1410.0089v1 · doi: 10.48550/arxiv.1410.0089 · pith_short_12: 7OQQNBKHMCXR · pith_short_16: 7OQQNBKHMCXRLZOB · pith_short_8: 7OQQNBKH

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/7OQQNBKHMCXRLZOB6PKUE6AQHS \
  | 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: fba106854760af15e5c1f3d54278103c80bcb12139655196c6cbc33c8d23cdb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a94d919f3c8e94d30a5c5d7a5af0f3ebf6ff1d4e2553c555e492209fee63bcf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-01T02:08:42Z",
    "title_canon_sha256": "f634930f0b3176549d3b4149f4c1749a4ff3907079d63be78accbde4528419ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0089",
    "kind": "arxiv",
    "version": 1
  }
}