Pith Number

pith:OBFPSBOU

pith:2019:OBFPSBOUYEIR66YZS4WHAMZKGE

not attested not anchored not stored refs pending

Detecting and tracking drift in quantum information processors

Daniel Lobser, Erik Nielsen, Kenneth Rudinger, Kevin Young, Melissa Revelle, Peter Maunz, Robin Blume-Kohout, Timothy Proctor

arxiv:1907.13608 v3 · 2019-07-31 · quant-ph · physics.atom-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBFPSBOUYEIR66YZS4WHAMZKGE}

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.

Cited by

1 paper in Pith

Detecting crosstalk errors in quantum information processors

Receipt and verification

First computed	2026-07-05T01:50:10.923907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

704af905d4c1111f7b19972c70332a310047b2caa98916a22d64f15ddbb1cde1

Aliases

arxiv: 1907.13608 · arxiv_version: 1907.13608v3 · doi: 10.48550/arxiv.1907.13608 · pith_short_12: OBFPSBOUYEIR · pith_short_16: OBFPSBOUYEIR66YZ · pith_short_8: OBFPSBOU

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/OBFPSBOUYEIR66YZS4WHAMZKGE \
  | 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: 704af905d4c1111f7b19972c70332a310047b2caa98916a22d64f15ddbb1cde1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98256bb3cc120536bf0d0aaaf1ad7003589d3f9008650f60d31b8ea07d27b2e8",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-07-31T17:20:28Z",
    "title_canon_sha256": "a82e9efeabe1cc75c6dace08374ba46edfb9eae9ea11700f1d38fee349cd3754"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.13608",
    "kind": "arxiv",
    "version": 3
  }
}