Pith Number

pith:4NWWUXY5

pith:2019:4NWWUXY5UNHAFB4INQKMN5K2HG

not attested not anchored not stored refs pending

Unfolding Quantum Computer Readout Noise

Benjamin Nachman, Christian W. Bauer, Miroslav Urbanek, Wibe A. de Jong

arxiv:1910.01969 v2 · 2019-10-04 · quant-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{4NWWUXY5UNHAFB4INQKMN5K2HG}

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

Efficient multiphoton sampling of molecular vibronic spectra on a superconducting bosonic processor

Receipt and verification

First computed	2026-07-05T00:59:54.168812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e36d6a5f1da34e0287886c14c6f55a39bd7361fb183df8da3567368f259146b8

Aliases

arxiv: 1910.01969 · arxiv_version: 1910.01969v2 · doi: 10.48550/arxiv.1910.01969 · pith_short_12: 4NWWUXY5UNHA · pith_short_16: 4NWWUXY5UNHAFB4I · pith_short_8: 4NWWUXY5

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/4NWWUXY5UNHAFB4INQKMN5K2HG \
  | 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: e36d6a5f1da34e0287886c14c6f55a39bd7361fb183df8da3567368f259146b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d96b6ac4b94531ec2cdcb39c75ab3a877e3280bd83bf3da5e2d5cfd7087c861",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-10-04T14:34:49Z",
    "title_canon_sha256": "b88112aa79bf32b48df97d9477698fcc500d7fa03384bcedc4f83bb4ac0cf82b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.01969",
    "kind": "arxiv",
    "version": 2
  }
}