Pith Number

pith:7O5RJ2PJ

pith:2010:7O5RJ2PJW63ODIIUI2JJBZYWSS

not attested not anchored not stored refs pending

Minimum-Time Frictionless Atom Cooling in Harmonic Traps

Dionisis Stefanatos, Heinz Schaettler, Jr-Shin Li

arxiv:1012.3646 v2 · 2010-12-15 · math.OC · cs.SY · 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{7O5RJ2PJW63ODIIUI2JJBZYWSS}

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	2026-05-18T03:02:05.922851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbbb14e9e9b7b6e1a114469290e716948846c78b9b1e6e9331dbe30b54ebf7f2

Aliases

arxiv: 1012.3646 · arxiv_version: 1012.3646v2 · doi: 10.48550/arxiv.1012.3646 · pith_short_12: 7O5RJ2PJW63O · pith_short_16: 7O5RJ2PJW63ODIIU · pith_short_8: 7O5RJ2PJ

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/7O5RJ2PJW63ODIIUI2JJBZYWSS \
  | 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: fbbb14e9e9b7b6e1a114469290e716948846c78b9b1e6e9331dbe30b54ebf7f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca908872aaf2cab75181b01b49bcf5e14b5a6de20d4554b5a75ea83e3b3de2a",
    "cross_cats_sorted": [
      "cs.SY",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2010-12-15T20:46:18Z",
    "title_canon_sha256": "7ad63d7eae2171fa516fce584eecdd20024cce362b84379fb4497709c85bdd34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3646",
    "kind": "arxiv",
    "version": 2
  }
}