Pith Number

pith:5CSFBQ6J

pith:2015:5CSFBQ6JNAOYFUCTRIP6RIJS45

not attested not anchored not stored refs pending

A Germanium-Vacancy Single Photon Source in Diamond

Boris Naydenov, Fedor Jelezko, Fumitaka Ishibashi, Kay D. Jahnke, Kosuke Tahara, Lachlan J. Rogers, Mutsuko Hatano, Norikazu Mizuochi, Satoshi Kobayashi, Satoshi Yamasaki, Shinji Nagamachi, Takayuki Iwasaki, Takehide Miyazaki, Toshiro Inubushi, Yoshiyuki Miyamoto, Yuki Doi

arxiv:1503.04938 v1 · 2015-03-17 · cond-mat.mtrl-sci

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

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	2026-05-18T02:22:21.053828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8a450c3c9681d82d0538a1fe8a132e75903e27881e68e2e9eb85f33eecf0741

Aliases

arxiv: 1503.04938 · arxiv_version: 1503.04938v1 · doi: 10.48550/arxiv.1503.04938 · pith_short_12: 5CSFBQ6JNAOY · pith_short_16: 5CSFBQ6JNAOYFUCT · pith_short_8: 5CSFBQ6J

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/5CSFBQ6JNAOYFUCTRIP6RIJS45 \
  | 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: e8a450c3c9681d82d0538a1fe8a132e75903e27881e68e2e9eb85f33eecf0741

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62151dbf58a09c1614b7ddc0f5398abc565d0638ed4419a4ecda4102936061de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-17T07:02:18Z",
    "title_canon_sha256": "2575abcd798ae175c40b916ab08c5b73a25901250564696bafe438c085ef7e99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04938",
    "kind": "arxiv",
    "version": 1
  }
}