Pith Number

pith:N4V6IERG

pith:2025:N4V6IERG5G6VA7Y7QLHEEWHRAV

not attested not anchored not stored refs pending

Reproducible generation of green-emitting color centers in hBN using oxygen annealing

Aymeric Delteil, Helmi Fartas, Jean-Pierre hermier, Ngoc Diep Lai, Sa\"id Hassani, St\'ephanie Buil

arxiv:2501.17562 v1 · 2025-01-29 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4V6IERG5G6VA7Y7QLHEEWHRAV}

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	2026-07-05T11:37:15.310744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f2be41226e9bd507f1f82ce4258f10548fe67e0a8fd79ba38283051a19255ef

Aliases

arxiv: 2501.17562 · arxiv_version: 2501.17562v1 · doi: 10.48550/arxiv.2501.17562 · pith_short_12: N4V6IERG5G6V · pith_short_16: N4V6IERG5G6VA7Y7 · pith_short_8: N4V6IERG

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/N4V6IERG5G6VA7Y7QLHEEWHRAV \
  | 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: 6f2be41226e9bd507f1f82ce4258f10548fe67e0a8fd79ba38283051a19255ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "745058f8991742b9e96e8c38e85fca551fd444f6b42576dd876694a8ebdc0f92",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-29T10:51:14Z",
    "title_canon_sha256": "4d15bc3384216a344bfe41a6bae6a8fbab415ce9d0d16ed89e8c1c594c9159d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17562",
    "kind": "arxiv",
    "version": 1
  }
}