Pith Number

pith:KEUKZUUH

pith:2019:KEUKZUUHSCVKBOYODWPN5MZ3FG

not attested not anchored not stored refs pending

Measurement of the atom-surface van der Waals interaction by transmission spectroscopy in a wedged nano-cell

A. Browaeys, A. Sargsyan, C.S. Adams, D. Sarkisyan, I.G. Hughes, N. \v{S}ibali\'c, T. Peyrot, Y.R.P. Sortais

arxiv:1905.02783 v2 · 2019-05-07 · 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{KEUKZUUHSCVKBOYODWPN5MZ3FG}

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	2026-07-04T23:51:42.486272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5128acd28790aaa0bb0e1d9edeb33b29bb2228144f1a9616eb84ff3557d158cc

Aliases

arxiv: 1905.02783 · arxiv_version: 1905.02783v2 · doi: 10.48550/arxiv.1905.02783 · pith_short_12: KEUKZUUHSCVK · pith_short_16: KEUKZUUHSCVKBOYO · pith_short_8: KEUKZUUH

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/KEUKZUUHSCVKBOYODWPN5MZ3FG \
  | 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: 5128acd28790aaa0bb0e1d9edeb33b29bb2228144f1a9616eb84ff3557d158cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac59239ea89e031ddc58127b22f9c7547b8eea44b6ab894632bec7e8adae28af",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-05-07T19:40:03Z",
    "title_canon_sha256": "1d6018e78e92f1ff48b8b2c98343533f57fef92ffba6c91f309d95514cebbb88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02783",
    "kind": "arxiv",
    "version": 2
  }
}