Pith Number

pith:DJEXICFQ

pith:2025:DJEXICFQQATITDCOHXLT3S4ELO

not attested not anchored not stored refs pending

Enhancement of quantum coherence in solid-state qubits via interface engineering

Ding Pan, Ho Yin Chow, Jiahao Wu, Kin On Ho, Man Yin Leung, Sen Yang, Wing Ki Lo, Xuliang Du, Yang Shen, Yaowen Zhang, Yifan Chen

arxiv:2507.02312 v1 · 2025-07-03 · cond-mat.mes-hall · 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{DJEXICFQQATITDCOHXLT3S4ELO}

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	2026-07-05T11:31:15.843083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a497408b08026898c4e3dd73dcb845b9bd86525314b5dc9cabd733d03797e8e

Aliases

arxiv: 2507.02312 · arxiv_version: 2507.02312v1 · doi: 10.48550/arxiv.2507.02312 · pith_short_12: DJEXICFQQATI · pith_short_16: DJEXICFQQATITDCO · pith_short_8: DJEXICFQ

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/DJEXICFQQATITDCOHXLT3S4ELO \
  | 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: 1a497408b08026898c4e3dd73dcb845b9bd86525314b5dc9cabd733d03797e8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "678767ae359ae86dccc2b6e51153cc881d672de153b8818cbab85a28956bf72e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-07-03T04:48:07Z",
    "title_canon_sha256": "c025a4909543ed176d18932254ebe00853c34db42b2036f74dbdb899191094fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02312",
    "kind": "arxiv",
    "version": 1
  }
}