Pith Number

pith:DEZ473QC

pith:2015:DEZ473QCXD4MXQFCQXFUYARNXA

not attested not anchored not stored refs pending

Improved thermometry of low-temperature quantum systems by a ring-structure probe

Bao-Ming Xu, Bin Shao, Jian Zou, Li-Sha Guo

arxiv:1510.07452 v1 · 2015-10-26 · 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{DEZ473QCXD4MXQFCQXFUYARNXA}

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	2026-05-18T01:24:51.277839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1933cfee02b8f8cbc0a285cb4c022db8353aa9bdc681e98ca6dc90fc25ffc237

Aliases

arxiv: 1510.07452 · arxiv_version: 1510.07452v1 · doi: 10.48550/arxiv.1510.07452 · pith_short_12: DEZ473QCXD4M · pith_short_16: DEZ473QCXD4MXQFC · pith_short_8: DEZ473QC

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/DEZ473QCXD4MXQFCQXFUYARNXA \
  | 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: 1933cfee02b8f8cbc0a285cb4c022db8353aa9bdc681e98ca6dc90fc25ffc237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "356254dc3136c0422cd6b959fc6c6c3d996bcba05ee6dfa923d3df7af297a109",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-26T12:17:16Z",
    "title_canon_sha256": "9419e3b91dc05acc533807e6243de87b8e83ff84f27996d68b72e790aac4274f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07452",
    "kind": "arxiv",
    "version": 1
  }
}