Pith Number

pith:OG763MNL

pith:2014:OG763MNLM2VB6AYRCVL6L73VI2

not attested not anchored not stored refs pending

Evaporative cooling of cold atoms at surfaces

A. G\"unther, A.J. Allen, B. Jetter, J. Fort\'agh, J. M\"arkle, N.P. Proukakis, P. Federsel, T.E. Judd

arxiv:1405.1642 v2 · 2014-05-07 · 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{OG763MNLM2VB6AYRCVL6L73VI2}

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	2026-05-18T02:44:56.341179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71bfedb1ab66aa1f03111557e5ff754683b902658feb3c23b7068341fc7b8f2a

Aliases

arxiv: 1405.1642 · arxiv_version: 1405.1642v2 · doi: 10.48550/arxiv.1405.1642 · pith_short_12: OG763MNLM2VB · pith_short_16: OG763MNLM2VB6AYR · pith_short_8: OG763MNL

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/OG763MNLM2VB6AYRCVL6L73VI2 \
  | 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: 71bfedb1ab66aa1f03111557e5ff754683b902658feb3c23b7068341fc7b8f2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fe2d36667e3edba05737d30a048b2ddbadb66ee17e73509951ef28a76009d7a",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-05-07T15:29:29Z",
    "title_canon_sha256": "93a66c74ab42646fe3b773e2b83b1ffbbf34d7334e13cd77ce2ed2a88a5957d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1642",
    "kind": "arxiv",
    "version": 2
  }
}