Pith Number

pith:PU2YY4II

pith:2014:PU2YY4IIRMPZTXAVK7GG3CYWVR

not attested not anchored not stored refs pending

Enhanced performance of joint cooling and energy production

A. Aharony, O. Entin-Wohlman, Y. Imry

arxiv:1410.4880 v2 · 2014-10-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PU2YY4IIRMPZTXAVK7GG3CYWVR}

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	2026-05-18T02:25:41.680191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d358c71088b1f99dc1557cc6d8b16ac71de2b502bbecd3cfaedbc115c80da41

Aliases

arxiv: 1410.4880 · arxiv_version: 1410.4880v2 · doi: 10.48550/arxiv.1410.4880 · pith_short_12: PU2YY4IIRMPZ · pith_short_16: PU2YY4IIRMPZTXAV · pith_short_8: PU2YY4II

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/PU2YY4IIRMPZTXAVK7GG3CYWVR \
  | 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: 7d358c71088b1f99dc1557cc6d8b16ac71de2b502bbecd3cfaedbc115c80da41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d387e3423f2c992657020a3770280f51a20b029067796a3fabe613eed5686d91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-10-17T22:18:38Z",
    "title_canon_sha256": "d1e3e99395181af2a8a4b83f954a9cb21ecc0de87bc1f6b07e2638072acc1fc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4880",
    "kind": "arxiv",
    "version": 2
  }
}