Pith Number

pith:OREIQ72O

pith:2019:OREIQ72OEXYMGNRCEOJZ3N5JAW

not attested not anchored not stored refs pending

Oxygenated (113) diamond surface for nitrogen-vacancy quantum sensors with preferential alignment and long coherence time from first principles

Adam Gali, Alice Hu, Jie Wei, Jyh-Pin Chou, Minglei Sun, Song Li

arxiv:1901.11170 v1 · 2019-01-31 · 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{OREIQ72OEXYMGNRCEOJZ3N5JAW}

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	2026-05-17T23:55:02.502915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7448887f4e25f0c3362223939db7a905ab44781e4452a69f2878ec0dce41c883

Aliases

arxiv: 1901.11170 · arxiv_version: 1901.11170v1 · doi: 10.48550/arxiv.1901.11170 · pith_short_12: OREIQ72OEXYM · pith_short_16: OREIQ72OEXYMGNRC · pith_short_8: OREIQ72O

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/OREIQ72OEXYMGNRCEOJZ3N5JAW \
  | 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: 7448887f4e25f0c3362223939db7a905ab44781e4452a69f2878ec0dce41c883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c69cfa036e61f9bc29f314f62c903289b59c86b2f4b47bc65510c0df9b7a2029",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-01-31T01:57:12Z",
    "title_canon_sha256": "7fda2d0b806e1ba2807aa1ed10fdbae129236972f476d9a9a75a045a5191db51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11170",
    "kind": "arxiv",
    "version": 1
  }
}