Pith Number

pith:2DL7HTFK

pith:2009:2DL7HTFK3NTWGZDYY63OUDHO27

not attested not anchored not stored refs pending

Joule heating and high frequency nonlinear effects in the surface impedance of high Tc superconductors

Bruno Marcilhac (UMP CNRS/Thales), Cornelis Jacominus Van Der Beek (LSI), Javier Briatico (UMP CNRS/Thales), Javier Villegas (UMP CNRS/Thales), Jean-Claude Mage (UMP CNRS/Thales), Julien Kermorvant (LSI, Rozenn Bernard (UMP CNRS/Thales), Ump CNRS/Thales), Yves Lema\^itre (UMP CNRS/Thales)

arxiv:0909.4206 v1 · 2009-09-23 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DL7HTFK3NTWGZDYY63OUDHO27}

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	2026-05-18T02:11:44.876763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d7f3ccaadb67636478c7b6ea0ceed7d165d6e347583ed84aaeb3490b74d682

Aliases

arxiv: 0909.4206 · arxiv_version: 0909.4206v1 · doi: 10.48550/arxiv.0909.4206 · pith_short_12: 2DL7HTFK3NTW · pith_short_16: 2DL7HTFK3NTWGZDY · pith_short_8: 2DL7HTFK

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/2DL7HTFK3NTWGZDYY63OUDHO27 \
  | 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: d0d7f3ccaadb67636478c7b6ea0ceed7d165d6e347583ed84aaeb3490b74d682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69d1c3aef755feb292c89beae236c61f2a9e67e849cbc5c7dae500ed710694fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-09-23T06:48:18Z",
    "title_canon_sha256": "f1430aae3ec8f73b08a1c58d93165d3b525628acf8094c3008c1441637ed5f94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4206",
    "kind": "arxiv",
    "version": 1
  }
}