Pith Number

pith:L7EXGPIY

pith:2023:L7EXGPIYLUMURCXDI5QZALV62F

not attested not anchored not stored refs pending

A quantum coherent spin in a two-dimensional material at room temperature

Andrew Ramsay, Carmem M. Gilardoni, Chi Li, Hannah L. Stern, Hark Hoe Tan, Igor Aharonovich, Louis Follet, Mete Atat\"ure, Oliver Powell, Qiushi Gu, Simone Eizagirre Barker, Xiaoxi Deng

arxiv:2306.13025 v1 · 2023-06-22 · cond-mat.mes-hall · cond-mat.mtrl-sci · 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{L7EXGPIYLUMURCXDI5QZALV62F}

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	2026-07-05T06:23:51.457521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fc9733d185d19488ae34761902ebed147654c51722cd84500419bc66fc5322b

Aliases

arxiv: 2306.13025 · arxiv_version: 2306.13025v1 · doi: 10.48550/arxiv.2306.13025 · pith_short_12: L7EXGPIYLUMU · pith_short_16: L7EXGPIYLUMURCXD · pith_short_8: L7EXGPIY

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/L7EXGPIYLUMURCXDI5QZALV62F \
  | 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: 5fc9733d185d19488ae34761902ebed147654c51722cd84500419bc66fc5322b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f02c00c8a396af6140a724fd22ccc798c778a690a1add2937a3fc9ebc2e888f7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-06-22T16:37:11Z",
    "title_canon_sha256": "57d95ddb0be392c7c4c589b9e92b00e5734ccf114b7813e4a33f1192e84fe956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13025",
    "kind": "arxiv",
    "version": 1
  }
}