Pith Number

pith:KYV3KADI

pith:2026:KYV3KADIB4TRFOLJU6UIOCYK3R

not attested not anchored not stored refs pending

From spectral structure to sensing limits in quantum thermometry

Abderrahim El Allati, Matteo G. A. Paris, Paolo Bordone, Simone Cavazzoni, Youssef Aiache

arxiv:2606.25933 v1 · 2026-06-24 · 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{KYV3KADIB4TRFOLJU6UIOCYK3R}

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	2026-06-25T01:18:43.659632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

562bb500680f2712b969a7a8870b0adc62928c409a38456fe31604a0e7a7d748

Aliases

arxiv: 2606.25933 · arxiv_version: 2606.25933v1 · doi: 10.48550/arxiv.2606.25933 · pith_short_12: KYV3KADIB4TR · pith_short_16: KYV3KADIB4TRFOLJ · pith_short_8: KYV3KADI

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/KYV3KADIB4TRFOLJU6UIOCYK3R \
  | 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: 562bb500680f2712b969a7a8870b0adc62928c409a38456fe31604a0e7a7d748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "093e1d4b1871a62b2aa2b91e57cfe03b4fc1f4fdf709e7123ed0c014c04798a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-24T15:08:11Z",
    "title_canon_sha256": "e3507f67143fa64dfc631e3f6fbb7a2a0eb457ea3d6f03dca2dbde56632f82c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25933",
    "kind": "arxiv",
    "version": 1
  }
}