Pith Number

pith:FIJ4NJLG

pith:2013:FIJ4NJLG76FTERVZTUQPI7BIEC

not attested not anchored not stored refs pending

Electrodynamics of the Superconducting State in Ultra-Thin Films at THz Frequencies

Boris Gorshunov, Conrad Clauss, Dagmar Henrich, Daniel Hafner, Daniel Sherman, David Werner, Eric Heintze, Konstantin S. Il'in, Marc Scheffler, Martin Dressel, Michael Siegel, Roman Bek, Sergey Gelhorn, Uwe S. Pracht

arxiv:1302.6155 v2 · 2013-02-25 · 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{FIJ4NJLG76FTERVZTUQPI7BIEC}

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	2026-05-18T03:26:33.516725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a13c6a566ff8b3246b99d20f47c282080d143de4c6bc4a00f0251551cf40cf5

Aliases

arxiv: 1302.6155 · arxiv_version: 1302.6155v2 · doi: 10.48550/arxiv.1302.6155 · pith_short_12: FIJ4NJLG76FT · pith_short_16: FIJ4NJLG76FTERVZ · pith_short_8: FIJ4NJLG

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/FIJ4NJLG76FTERVZTUQPI7BIEC \
  | 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: 2a13c6a566ff8b3246b99d20f47c282080d143de4c6bc4a00f0251551cf40cf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2adb6cb2e676bec7202b818a76cf7d7e5de98974c1628338cdcde8af08966ffd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-02-25T16:56:30Z",
    "title_canon_sha256": "d0f018e4e50bbc39f4e6c9f1ddd0d9268d143e889338eb25b0ef266b930b1096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6155",
    "kind": "arxiv",
    "version": 2
  }
}