Pith Number

pith:HKEFZ5ZY

pith:2018:HKEFZ5ZY5DO3DYPIMYOMJQF3CG

not attested not anchored not stored refs pending

Charge dynamics in near-surface, variable-density ensembles of nitrogen-vacancy centers in diamond

Carlos A. Meriles, Harishankar Jayakumar, Pablo R. Zangara, Siddharth Dhomkar

arxiv:1807.00229 v1 · 2018-06-30 · cond-mat.mes-hall · 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{HKEFZ5ZY5DO3DYPIMYOMJQF3CG}

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	2026-05-18T00:11:55.598197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a885cf738e8ddb1e1e8661cc4c0bb11b4e313b7ec3dc8d9ff17063c9c4fc040

Aliases

arxiv: 1807.00229 · arxiv_version: 1807.00229v1 · doi: 10.48550/arxiv.1807.00229 · pith_short_12: HKEFZ5ZY5DO3 · pith_short_16: HKEFZ5ZY5DO3DYPI · pith_short_8: HKEFZ5ZY

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/HKEFZ5ZY5DO3DYPIMYOMJQF3CG \
  | 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: 3a885cf738e8ddb1e1e8661cc4c0bb11b4e313b7ec3dc8d9ff17063c9c4fc040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0440b6249054c493ffc9e9269ace178da6deab954761af324d8d0debc157cae3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-06-30T21:28:51Z",
    "title_canon_sha256": "b3591e197fb784f823344e61645810a6e63a456b57740ad872ded4a548a48ba8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00229",
    "kind": "arxiv",
    "version": 1
  }
}