Pith Number

pith:DXBDHCI3

pith:2016:DXBDHCI3ABRMBZV35X4WA5TXZP

not attested not anchored not stored refs pending

Optical hyperpolarization of nitrogen donor spins in bulk diamond

C. L. Degen, H. Takahashi, J. M. Boss, M. Loretz, T. F. Segawa

arxiv:1612.08104 v1 · 2016-12-23 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXBDHCI3ABRMBZV35X4WA5TXZP}

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	2026-05-18T00:50:17.501220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dc233891b0062c0e6bbedf9607677cbf1b5689cd3cc5a26687cc53bd2a5a2f3

Aliases

arxiv: 1612.08104 · arxiv_version: 1612.08104v1 · doi: 10.48550/arxiv.1612.08104 · pith_short_12: DXBDHCI3ABRM · pith_short_16: DXBDHCI3ABRMBZV3 · pith_short_8: DXBDHCI3

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/DXBDHCI3ABRMBZV35X4WA5TXZP \
  | 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: 1dc233891b0062c0e6bbedf9607677cbf1b5689cd3cc5a26687cc53bd2a5a2f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca265360437f191c049a47333f51c07c43b96ed785afc1bd164c61251a192d97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-12-23T21:25:28Z",
    "title_canon_sha256": "558cfedef9f682712c2f03c4fa0404870132072bcd7a38e94df038af43e85313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08104",
    "kind": "arxiv",
    "version": 1
  }
}