Pith Number

pith:K3ODYJT3

pith:2008:K3ODYJT3ZF5BGZ3X7GAKQKVYVQ

not attested not anchored not stored refs pending

Contribution of dielectrics to frequency and noise of NbTiN superconducting resonators

H. L. Hortensius, J. J. A. Baselmans, J. R. Gao, R. Barends, S. J. C. Yates, T. M. Klapwijk, T. Zijlstra

arxiv:0804.3499 v2 · 2008-04-22 · cond-mat.mes-hall · 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{K3ODYJT3ZF5BGZ3X7GAKQKVYVQ}

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	2026-07-04T15:11:55.423138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56dc3c267bc97a136777f980a82ab8ac012274f000b0d0d3f1a43729a6cfd8da

Aliases

arxiv: 0804.3499 · arxiv_version: 0804.3499v2 · doi: 10.48550/arxiv.0804.3499 · pith_short_12: K3ODYJT3ZF5B · pith_short_16: K3ODYJT3ZF5BGZ3X · pith_short_8: K3ODYJT3

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/K3ODYJT3ZF5BGZ3X7GAKQKVYVQ \
  | 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: 56dc3c267bc97a136777f980a82ab8ac012274f000b0d0d3f1a43729a6cfd8da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b0baa5b1793dc693248d5f4895809cefe05fee95c5c1eaad151daae37803dbd",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-04-22T11:18:31Z",
    "title_canon_sha256": "9b812267ecc2abd219d370189c8229bc346e920c2362175f5d90dab992f35dd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.3499",
    "kind": "arxiv",
    "version": 2
  }
}