Pith Number

pith:XJBCVX4I

pith:2015:XJBCVX4I6O2BQI3YKYOL6MMOOZ

not attested not anchored not stored refs pending

High-frequency and high-field optically detected magnetic resonance of nitrogen-vacancy centers in diamond

Chathuranga Abeywardana, Franklin H. Cho, Susumu Takahashi, Viktor Stepanov

arxiv:1502.03420 v1 · 2015-02-11 · 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{XJBCVX4I6O2BQI3YKYOL6MMOOZ}

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	2026-05-18T02:27:19.390662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba422adf88f3b4182378561cbf318e76468be1b45b9e739910175771a5e1ded0

Aliases

arxiv: 1502.03420 · arxiv_version: 1502.03420v1 · doi: 10.48550/arxiv.1502.03420 · pith_short_12: XJBCVX4I6O2B · pith_short_16: XJBCVX4I6O2BQI3Y · pith_short_8: XJBCVX4I

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/XJBCVX4I6O2BQI3YKYOL6MMOOZ \
  | 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: ba422adf88f3b4182378561cbf318e76468be1b45b9e739910175771a5e1ded0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ad4e920a50e35e5ac87b3cc88c5c74641a0f901c5343a39fe2e67dbc9de2bd4",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-11T20:03:56Z",
    "title_canon_sha256": "c6d0d74537e2bc6982be26cd71c28e632dcfa9186545fb229beb25030e95b268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03420",
    "kind": "arxiv",
    "version": 1
  }
}