Pith Number

pith:QAIETTDM

pith:2018:QAIETTDM2B2VMO3KV2V2LQVB46

not attested not anchored not stored refs pending

Distinguishing coherent and thermal photon noise in a circuit QED system

Adam Sears, Andrew J. Kerman, Dan Campbell, David Hover, David Kim, Fei Yan, Jonilyn L. Yoder, Morten Kjaergaard, Philip Krantz, Simon Gustavsson, Terry P. Orlando, William D. Oliver

arxiv:1801.00467 v1 · 2018-01-01 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAIETTDM2B2VMO3KV2V2LQVB46}

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	2026-05-18T00:11:39.174682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

801049cc6cd075563b6aaeaba5c2a1e7a350c1d55b698de0dd698e596323cc26

Aliases

arxiv: 1801.00467 · arxiv_version: 1801.00467v1 · doi: 10.48550/arxiv.1801.00467 · pith_short_12: QAIETTDM2B2V · pith_short_16: QAIETTDM2B2VMO3K · pith_short_8: QAIETTDM

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/QAIETTDM2B2VMO3KV2V2LQVB46 \
  | 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: 801049cc6cd075563b6aaeaba5c2a1e7a350c1d55b698de0dd698e596323cc26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "783e956d9bfeb8f6a4f82b200cfce95cce13cf733715fc937bcf11e2022be07b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-01T16:15:33Z",
    "title_canon_sha256": "b222e20dfaf314166f1287c3d506e7bd033e08226ba36a34eceac094e6f41e87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00467",
    "kind": "arxiv",
    "version": 1
  }
}