Pith Number

pith:BRNKAOQE

pith:2018:BRNKAOQEV3FEZTPK72RED4UH7A

not attested not anchored not stored refs pending

Noise-robust quantum sensing via optimal multi-probe spectroscopy

Filippo Caruso, Matthias M. M\"uller, Stefano Gherardini

arxiv:1801.10220 v1 · 2018-01-30 · quant-ph · cond-mat.dis-nn · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRNKAOQEV3FEZTPK72RED4UH7A}

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	2026-05-17T23:40:43.835355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c5aa03a04aeca4ccdeafea241f287f80561ae0e99180cf874d46059cca6f7a5

Aliases

arxiv: 1801.10220 · arxiv_version: 1801.10220v1 · doi: 10.48550/arxiv.1801.10220 · pith_short_12: BRNKAOQEV3FE · pith_short_16: BRNKAOQEV3FEZTPK · pith_short_8: BRNKAOQE

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/BRNKAOQEV3FEZTPK72RED4UH7A \
  | 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: 0c5aa03a04aeca4ccdeafea241f287f80561ae0e99180cf874d46059cca6f7a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcebbbfa5575a1982c9aa6fa9ab1f411433c909fd949b98205f75fa147cbf33c",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-30T20:53:29Z",
    "title_canon_sha256": "ca7262363ee1c1dfe9bb875eb08eedd271e90b6d9c406bf4c3077e1c42390e38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10220",
    "kind": "arxiv",
    "version": 1
  }
}