Pith Number

pith:XC3AT6BU

pith:2018:XC3AT6BUQSPAGRSSCW4O2O4N4I

not attested not anchored not stored refs pending

The Collective Lamb Shift of a Nanoscale Atomic Vapour Layer within a Sapphire Cavity

A. Browaeys, A. Sargsyan, C.S. Adams, D. Sarkisyan, I.G. Hughes, J. Keaveney, T. Peyrot, Y.R.P. Sortais

arxiv:1801.01773 v3 · 2018-01-05 · physics.atom-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{XC3AT6BUQSPAGRSSCW4O2O4N4I}

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	2026-05-18T00:12:53.633934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b609f834849e03465215b8ed3b8de20fffd0e003e0384f7afd1bc14499204e

Aliases

arxiv: 1801.01773 · arxiv_version: 1801.01773v3 · doi: 10.48550/arxiv.1801.01773 · pith_short_12: XC3AT6BUQSPA · pith_short_16: XC3AT6BUQSPAGRSS · pith_short_8: XC3AT6BU

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/XC3AT6BUQSPAGRSSCW4O2O4N4I \
  | 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: b8b609f834849e03465215b8ed3b8de20fffd0e003e0384f7afd1bc14499204e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fd80a867ce057578a825088c4b02d3c97a1d0c0df1f81e0bc29ba56ebdf8c48",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-01-05T14:53:26Z",
    "title_canon_sha256": "1f01a2136b5962a5dc3bd4368d84e9243f790cecd5b4bb7ebe50db9a0c1adafc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01773",
    "kind": "arxiv",
    "version": 3
  }
}