Pith Number

pith:RZXDZ2NI

pith:2015:RZXDZ2NIG3D575FXP6JEM4FPD7

not attested not anchored not stored refs pending

Heat engine driven by photon tunneling in many-body systems

Agust\'in P\'erez-Madrid, Ivan Latella, J. Miguel Rubi, Philippe Ben-Abdallah, Svend-Age Biehs

arxiv:1502.00912 v2 · 2015-02-03 · cond-mat.mes-hall · cond-mat.stat-mech · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZXDZ2NIG3D575FXP6JEM4FPD7}

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	2026-05-18T01:37:13.894573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e6e3ce9a836c7dff4b77f924670af1fe0f58ebd9fab8e77c636c716ab7bb846

Aliases

arxiv: 1502.00912 · arxiv_version: 1502.00912v2 · doi: 10.48550/arxiv.1502.00912 · pith_short_12: RZXDZ2NIG3D5 · pith_short_16: RZXDZ2NIG3D575FX · pith_short_8: RZXDZ2NI

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/RZXDZ2NIG3D575FXP6JEM4FPD7 \
  | 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: 8e6e3ce9a836c7dff4b77f924670af1fe0f58ebd9fab8e77c636c716ab7bb846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86022a1d92e6f0cb6c84a81722a49fd12a109c3d3e1dc4e7790d154163f22359",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-03T16:29:21Z",
    "title_canon_sha256": "626dca61d22354d102e24d65f0dc2e69b9e760b79515eef5a488485914b59dc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00912",
    "kind": "arxiv",
    "version": 2
  }
}