Pith Number

pith:VA7HOO7G

pith:2011:VA7HOO7G6SBHEA2PM3EBGDJ3FX

not attested not anchored not stored refs pending

Storage and Adiabatic Cooling of Polar Molecules in a Microstructured Trap

B.G.U. Englert, C. Sommer, G. Rempe, J. Bayerl, M. Mielenz, M. Motsch, M. Zeppenfeld, P.W.H. Pinkse

arxiv:1107.2821 v2 · 2011-07-14 · quant-ph · physics.atom-ph · physics.chem-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{VA7HOO7G6SBHEA2PM3EBGDJ3FX}

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	2026-05-18T03:49:45.852962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83e773be6f48272034f66c8130d3b2de0ad1dba82d7b1edf03ba36cef0bfca0

Aliases

arxiv: 1107.2821 · arxiv_version: 1107.2821v2 · doi: 10.48550/arxiv.1107.2821 · pith_short_12: VA7HOO7G6SBH · pith_short_16: VA7HOO7G6SBHEA2P · pith_short_8: VA7HOO7G

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/VA7HOO7G6SBHEA2PM3EBGDJ3FX \
  | 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: a83e773be6f48272034f66c8130d3b2de0ad1dba82d7b1edf03ba36cef0bfca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c7f4cd0a815aa19d0b386f05e26f18a9c7abe2f617b3494ded3dfcb005481cb",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-07-14T13:43:00Z",
    "title_canon_sha256": "f8b5d4bc559b96faf2f32b62afa9d235049c7491fc37650c654f7a52d93de927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2821",
    "kind": "arxiv",
    "version": 2
  }
}