Pith Number

pith:NGCTECH4

pith:2017:NGCTECH4BJP5XNORZDLYDJ7ERX

not attested not anchored not stored refs pending

Experimental Realization of a Minimal Microscopic Heat Engine

Aykut Argun, Giovanni Volpe, Giuseppe Pesce, Jalpa Soni, Lennart Dabelow, Ralf Eichhorn, Stefano Bo

arxiv:1708.07197 v1 · 2017-08-23 · cond-mat.stat-mech · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGCTECH4BJP5XNORZDLYDJ7ERX}

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	2026-05-18T00:30:41.741349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69853208fc0a5fdbb5d1c8d781a7e48dd90f59bda49e74e6ea5edf15c87caed2

Aliases

arxiv: 1708.07197 · arxiv_version: 1708.07197v1 · doi: 10.48550/arxiv.1708.07197 · pith_short_12: NGCTECH4BJP5 · pith_short_16: NGCTECH4BJP5XNOR · pith_short_8: NGCTECH4

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/NGCTECH4BJP5XNORZDLYDJ7ERX \
  | 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: 69853208fc0a5fdbb5d1c8d781a7e48dd90f59bda49e74e6ea5edf15c87caed2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8e086314fcf25ddb9acb8606f45b220791ff13ac57c2e82aa4196ef3b7316ae",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-08-23T21:41:56Z",
    "title_canon_sha256": "afe13d91793515cf866fd84f17fb3c5a2ea19859e84f15ec5941f4aad7fd44ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07197",
    "kind": "arxiv",
    "version": 1
  }
}