Pith Number

pith:3KA2FCVN

pith:2016:3KA2FCVNJEAU4NLS4W5622LAX6

not attested not anchored not stored refs pending

Quantum metrology including state preparation and readout times

Kae Nemoto, Shane Dooley, William J. Munro

arxiv:1608.00721 v2 · 2016-08-02 · 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{3KA2FCVNJEAU4NLS4W5622LAX6}

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	2026-05-18T00:58:28.638813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da81a28aad49014e3572e5bbed6960bfb2ed1e553fbd4f30c036deb36adc1c0a

Aliases

arxiv: 1608.00721 · arxiv_version: 1608.00721v2 · doi: 10.48550/arxiv.1608.00721 · pith_short_12: 3KA2FCVNJEAU · pith_short_16: 3KA2FCVNJEAU4NLS · pith_short_8: 3KA2FCVN

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/3KA2FCVNJEAU4NLS4W5622LAX6 \
  | 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: da81a28aad49014e3572e5bbed6960bfb2ed1e553fbd4f30c036deb36adc1c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ff7d42f5c22a2638ad0552aab82fa7b70ccc6e5fb45eb4868f3bae1156961d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-02T08:01:30Z",
    "title_canon_sha256": "cd05755d2c1515017107111e538e6f66830951a910dc1ef4f2bba48e71a5c7a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00721",
    "kind": "arxiv",
    "version": 2
  }
}