Pith Number

pith:3IEVJOTG

pith:2010:3IEVJOTGAJ3JVUBU2LLYRR2765

not attested not anchored not stored refs pending

Piezoresistive heat engine and refrigerator

C. van der Avoort, G.E.J. Koops, G.J.A.M. Brom, J.T.M. van Beek, K. Le Phan, M.J. Goossens, P.G. Steeneken

arxiv:1001.3170 v2 · 2010-01-19 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IEVJOTGAJ3JVUBU2LLYRR2765}

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	2026-05-18T04:09:35.258074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da0954ba6602769ad034d2d788c75ff74e7f1176a776430f36db6eea18ccf09f

Aliases

arxiv: 1001.3170 · arxiv_version: 1001.3170v2 · doi: 10.48550/arxiv.1001.3170 · pith_short_12: 3IEVJOTGAJ3J · pith_short_16: 3IEVJOTGAJ3JVUBU · pith_short_8: 3IEVJOTG

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/3IEVJOTGAJ3JVUBU2LLYRR2765 \
  | 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: da0954ba6602769ad034d2d788c75ff74e7f1176a776430f36db6eea18ccf09f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "515ffcdd3c52b839043f05b9039c03441f39f8f895e7ee00a9262f779b474e19",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-01-19T18:18:11Z",
    "title_canon_sha256": "08c12c38d7388381fb2838ddd171820d991f2eac179de798f9b6298a71e20890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3170",
    "kind": "arxiv",
    "version": 2
  }
}