Pith Number

pith:YYMIXSPO

pith:2026:YYMIXSPOBXHHRTIWPHTYY5VJMU

not attested not anchored not stored refs pending

Phonon-bottlenecked spin relaxation of Er$^{3+}$:CaWO$_4$ at milliKelvin temperatures

A. V. Danilov, B. Mistri, P. K. Sharma, S. Dhomkar, S. E. de Graaf, S. E. Kubatkin, S. Rajendran, V. Ranjan

arxiv:2605.18208 v1 · 2026-05-18 · 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{YYMIXSPOBXHHRTIWPHTYY5VJMU}

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	2026-05-20T00:05:50.613298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6188bc9ee0dce78cd1679e78c76a9650e24c2ebd9ec347d067ba2ef91284ac8

Aliases

arxiv: 2605.18208 · arxiv_version: 2605.18208v1 · doi: 10.48550/arxiv.2605.18208 · pith_short_12: YYMIXSPOBXHH · pith_short_16: YYMIXSPOBXHHRTIW · pith_short_8: YYMIXSPO

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/YYMIXSPOBXHHRTIWPHTYY5VJMU \
  | 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: c6188bc9ee0dce78cd1679e78c76a9650e24c2ebd9ec347d067ba2ef91284ac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cfcedc4f5862c2f488085079f0dfebbccf87a10023ae72c90b703e7ee6d5574",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-18T10:54:33Z",
    "title_canon_sha256": "912c09a4e9dafb8bbca41e9c242fe3c9d5d5c0fd8943c706f3b68d72f902e551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18208",
    "kind": "arxiv",
    "version": 1
  }
}