Pith Number

pith:EW57N7ZB

pith:2005:EW57N7ZB3SYQPSML5MXGKURI72

not attested not anchored not stored refs pending

Laser spectroscopy with nanometric gas cells : distance dependence of atom-surface interaction and collisions under confinement

Alexander Yarovitski, Arturo Lezama, Daniel Bloch, David Sarkisyan, Gabriel Dutier, Isabelle Maurin, Ismah\`ene Hamdi, Marie-Pascale Gorza, Martial Ducloy, Mich\`ele Fichet, Petko Todorov, Solomon Saltiel, Tigran Varzhapetyan, Yuanyuan Li

arxiv:physics/0511104 v1 · 2005-11-11 · physics.atom-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{EW57N7ZB3SYQPSML5MXGKURI72}

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	2026-05-18T01:08:46.671970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25bbf6ff21dcb107c98beb2e655228fe8df75b1b0173e2b5636d1299d2009fba

Aliases

arxiv: physics/0511104 · arxiv_version: physics/0511104v1 · doi: 10.48550/arxiv.physics/0511104 · pith_short_12: EW57N7ZB3SYQ · pith_short_16: EW57N7ZB3SYQPSML · pith_short_8: EW57N7ZB

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/EW57N7ZB3SYQPSML5MXGKURI72 \
  | 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: 25bbf6ff21dcb107c98beb2e655228fe8df75b1b0173e2b5636d1299d2009fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbf45677623240d523053adf819b1c589998bdc4593a63ba04454bec91dd0a1e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2005-11-11T14:57:11Z",
    "title_canon_sha256": "676413f61c9d3799592629e0a66aa7aa486bcb37ed12c3dff149eaf8759bfc37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0511104",
    "kind": "arxiv",
    "version": 1
  }
}