Pith Number

pith:QICH3IX5

pith:2016:QICH3IX54XIPJ5KYK4F4FGAVB4

not attested not anchored not stored refs pending

Cooling Quantum Gases with Entropy Localization

Erich J. Mueller, F. Nur \"Unal

arxiv:1604.04277 v3 · 2016-04-14 · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QICH3IX54XIPJ5KYK4F4FGAVB4}

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	2026-05-18T00:50:01.406841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82047da2fde5d0f4f558570bc298150f319378d8ac8221a698215c34f11b3a6c

Aliases

arxiv: 1604.04277 · arxiv_version: 1604.04277v3 · doi: 10.48550/arxiv.1604.04277 · pith_short_12: QICH3IX54XIP · pith_short_16: QICH3IX54XIPJ5KY · pith_short_8: QICH3IX5

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/QICH3IX54XIPJ5KYK4F4FGAVB4 \
  | 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: 82047da2fde5d0f4f558570bc298150f319378d8ac8221a698215c34f11b3a6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e927009493ac6bee2524f94f409df1d84c1b8f9bf823d14efce66d4974c0551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-04-14T19:48:47Z",
    "title_canon_sha256": "9934f6514f8e9b28213ee0ed30c023897b6d3cc4577b47d4fe4fa12f2361eea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04277",
    "kind": "arxiv",
    "version": 3
  }
}