Pith Number

pith:RPNTMJYR

pith:2025:RPNTMJYRDVQFW3WRBVGQ767LYG

not attested not anchored not stored refs pending

Density-functional theory study of the interaction between NV$^{-}$ centers and native defects in diamond

Carlos A. Meriles, Cyrus E. Dreyer, Gabriel I. L\'opez-Morales, Joanna M. Zajac, Tom Delord

arxiv:2507.22683 v1 · 2025-07-30 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RPNTMJYRDVQFW3WRBVGQ767LYG}

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	2026-07-05T11:45:46.970692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bdb3627111d605b6ed10d4d0ffbebc19f471ba4e49fb27eeceac31e62a89c18

Aliases

arxiv: 2507.22683 · arxiv_version: 2507.22683v1 · doi: 10.48550/arxiv.2507.22683 · pith_short_12: RPNTMJYRDVQF · pith_short_16: RPNTMJYRDVQFW3WR · pith_short_8: RPNTMJYR

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/RPNTMJYRDVQFW3WRBVGQ767LYG \
  | 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: 8bdb3627111d605b6ed10d4d0ffbebc19f471ba4e49fb27eeceac31e62a89c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bff8814c67e40e22d5a2ca4c9d687d0576eca72d000e8558705f9bac3658789d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-07-30T13:45:23Z",
    "title_canon_sha256": "6c46a57b6f36bd2a64fde0c8a8f212752b65f9d8f483ecb2bc2ef755c8319a18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22683",
    "kind": "arxiv",
    "version": 1
  }
}