Pith Number

pith:HHM2VT7A

pith:2007:HHM2VT7AJL47TXISEFSGI4V55K

not attested not anchored not stored refs pending

Dispersive microwave bifurcation of a superconducting resonator cavity incorporating a Josephson junction

A. Wallraff (4), Berkeley, CA; (4) Department of Physics, Canada; (3) Department of Physics, CT; (2) Departement de Physique, E. Boaknin (1), ETH Zurich, I. Siddiqi (3), L. Frunzio (1), M. Devoret (1) ((1) Department of Applied Physics, M. Metcalfe (1), New Haven, R. J. Schoelkopf (1), R. Vijay (1), S. Fissette (2), Switzerland), Universite de Sherbrooke, University of California, V. E. Manucharyan (1), Yale University

arxiv:cond-mat/0702445 v1 · 2007-02-19 · cond-mat.supr-con · 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{HHM2VT7AJL47TXISEFSGI4V55K}

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	2026-07-04T14:59:35.983782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39d9aacfe04af9f9dd1221646472bdea9a4cdc371e25cfb5a6b245ef40d0397f

Aliases

arxiv: cond-mat/0702445 · arxiv_version: cond-mat/0702445v1 · doi: 10.48550/arxiv.cond-mat/0702445 · pith_short_12: HHM2VT7AJL47 · pith_short_16: HHM2VT7AJL47TXIS · pith_short_8: HHM2VT7A

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/HHM2VT7AJL47TXISEFSGI4V55K \
  | 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: 39d9aacfe04af9f9dd1221646472bdea9a4cdc371e25cfb5a6b245ef40d0397f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51a07bd54125c223f430501da772a4b6691dbda57bf8603ef53505515c6c6504",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2007-02-19T20:30:50Z",
    "title_canon_sha256": "6a05140245cf74d87b9c9fcf07b266ebeb08c3c5770e0dda0a39d471f1dce6e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0702445",
    "kind": "arxiv",
    "version": 1
  }
}