Pith Number

pith:IJQXK67R

pith:2018:IJQXK67RZFALMCNEPFUQU2D3CU

not attested not anchored not stored refs pending

Effects of noise-induced coherence on the performance of quantum absorption refrigerators

Tom\'a\v{s} Novotn\'y, Viktor Holubec

arxiv:1804.03916 v2 · 2018-04-11 · cond-mat.stat-mech · 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{IJQXK67RZFALMCNEPFUQU2D3CU}

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	2026-05-18T00:04:44.876051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4261757bf1c940b609a479690a687b151522535bfa1fc24fcab4695d98dea1fa

Aliases

arxiv: 1804.03916 · arxiv_version: 1804.03916v2 · doi: 10.48550/arxiv.1804.03916 · pith_short_12: IJQXK67RZFAL · pith_short_16: IJQXK67RZFALMCNE · pith_short_8: IJQXK67R

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/IJQXK67RZFALMCNEPFUQU2D3CU \
  | 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: 4261757bf1c940b609a479690a687b151522535bfa1fc24fcab4695d98dea1fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829cdbf44b3da59c19742878b342d5389b5728f8aa34ccc504c2f89edf5e4b67",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-04-11T10:40:42Z",
    "title_canon_sha256": "634c0cdc04a32b843ced398db5b54b347d08ff8893a696eac9a4b8d8b6f2bec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03916",
    "kind": "arxiv",
    "version": 2
  }
}