Pith Number

pith:57KMTCE7

pith:2018:57KMTCE7LFJJSKL4EMGFFJR7RT

not attested not anchored not stored refs pending

Trade-off between information and disturbance in qubit thermometry

Luigi Seveso, Matteo G. A. Paris

arxiv:1803.00972 v2 · 2018-03-02 · 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{57KMTCE7LFJJSKL4EMGFFJR7RT}

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	2026-05-18T00:18:35.576422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efd4c9889f595299297c230c52a63f8cccf97eb4422a7b22a81858e450cef216

Aliases

arxiv: 1803.00972 · arxiv_version: 1803.00972v2 · doi: 10.48550/arxiv.1803.00972 · pith_short_12: 57KMTCE7LFJJ · pith_short_16: 57KMTCE7LFJJSKL4 · pith_short_8: 57KMTCE7

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/57KMTCE7LFJJSKL4EMGFFJR7RT \
  | 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: efd4c9889f595299297c230c52a63f8cccf97eb4422a7b22a81858e450cef216

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c3464bc0c5b55d2db5c06793d189204754f7e56dc8ba9d108e6d8afcb85acd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-02T18:02:31Z",
    "title_canon_sha256": "2c5ab184a27b06a6b20e6d0bb95310bd37a065564be5bd6e1f14c79414e5bc0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00972",
    "kind": "arxiv",
    "version": 2
  }
}