Pith Number

pith:RU3HKG4V

pith:2011:RU3HKG4V774ZG4MBRIAZBDJVRW

not attested not anchored not stored refs pending

Surface spin fluctuations probed with flux noise and coherence in Josephson phase qubits

A. N. Cleland, A. Vaisencher, Daniel Sank, E. Lucero, H. Wang, J. Kelly, John M. Martinis, J. Wenner, Matteo Mariantoni, M. Lenander, M. Neeley, P. J. J. O'Malley, Radoslaw C. Bialczak, R. Barends, T.C. White, T. Yamamoto, Yi Yin, Yu Chen

arxiv:1111.2890 v1 · 2011-11-12 · 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{RU3HKG4V774ZG4MBRIAZBDJVRW}

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	2026-05-18T04:08:23.533145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d36751b95fff99371818a01908d358d8269b312bab793994a0c548ea907d09b

Aliases

arxiv: 1111.2890 · arxiv_version: 1111.2890v1 · doi: 10.48550/arxiv.1111.2890 · pith_short_12: RU3HKG4V774Z · pith_short_16: RU3HKG4V774ZG4MB · pith_short_8: RU3HKG4V

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/RU3HKG4V774ZG4MBRIAZBDJVRW \
  | 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: 8d36751b95fff99371818a01908d358d8269b312bab793994a0c548ea907d09b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f909b5bd1fb64b0f60e0b2b73e86d51cc10dca30e8f93bc340d137bd0df3a63e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-12T00:25:04Z",
    "title_canon_sha256": "afc88945851d90748d5a5da22cf505b7831628ebd3d86cb2342df8ea29030530"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2890",
    "kind": "arxiv",
    "version": 1
  }
}