Pith Number

pith:RM5YFXHV

pith:2013:RM5YFXHV26QJA77PWAXVWRUWZO

not attested not anchored not stored refs pending

Hybrid Microwave-Cavity Heat Engine

Bj\"orn Sothmann, Christian Bergenfeldt, Christian Flindt, Markus B\"uttiker, Peter Samuelsson

arxiv:1307.4833 v2 · 2013-07-18 · cond-mat.mes-hall · 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{RM5YFXHV26QJA77PWAXVWRUWZO}

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	2026-05-18T02:57:43.533615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b3b82dcf5d7a0907fefb02f5b4696cba93fb78c417be19ee2aba130e25d5d6e

Aliases

arxiv: 1307.4833 · arxiv_version: 1307.4833v2 · doi: 10.48550/arxiv.1307.4833 · pith_short_12: RM5YFXHV26QJ · pith_short_16: RM5YFXHV26QJA77P · pith_short_8: RM5YFXHV

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/RM5YFXHV26QJA77PWAXVWRUWZO \
  | 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: 8b3b82dcf5d7a0907fefb02f5b4696cba93fb78c417be19ee2aba130e25d5d6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ea0972b2cddc7fcbd555f2b5f73d05c2f99b51a116f85454b729ac376a27ace",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-18T05:13:53Z",
    "title_canon_sha256": "8f47c2175644e84d2dac4a7799a9801153f0c3f5719aedc29d712508b53dbe30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4833",
    "kind": "arxiv",
    "version": 2
  }
}