Pith Number

pith:DBM5O3CJ

pith:2012:DBM5O3CJLTYJ4S7EKBNOI2FGFL

not attested not anchored not stored refs pending

Ancilla-Assisted Calibration of a Measuring Apparatus

A. Migdall, F. Piacentini, G. Brida, I. P. Degiovanni, L. Ciavarella, M. G. A. Paris, M. Genovese, M. G. Mingolla, S. V. Polyakov

arxiv:1205.0798 v2 · 2012-05-03 · 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{DBM5O3CJLTYJ4S7EKBNOI2FGFL}

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	2026-05-18T01:57:38.303594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1859d76c495cf09e4be4505ae468a62ac3886e2848fc1c3d24992f2b491649b1

Aliases

arxiv: 1205.0798 · arxiv_version: 1205.0798v2 · doi: 10.48550/arxiv.1205.0798 · pith_short_12: DBM5O3CJLTYJ · pith_short_16: DBM5O3CJLTYJ4S7E · pith_short_8: DBM5O3CJ

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/DBM5O3CJLTYJ4S7EKBNOI2FGFL \
  | 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: 1859d76c495cf09e4be4505ae468a62ac3886e2848fc1c3d24992f2b491649b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0f418c256466ee692631ed92923b6db445165615ab6dfad2a397c2775b5b16a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-03T19:38:01Z",
    "title_canon_sha256": "7c2ee33756878e1324e69ff95b5b18c4b33c8541e18218d92a372f7908b67323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0798",
    "kind": "arxiv",
    "version": 2
  }
}