Pith Number

pith:FTW7N7UR

pith:2019:FTW7N7UR5HEXO5LBXMK5YA7PNN

not attested not anchored not stored refs pending

Selective Defect Formation in Hexagonal Boron Nitride

Abhishek Tyagi, Barbaros Ozyilmaz, Igor Aharonovich, Irfan H. Abidi, Lu-Tao Weng, Milos Toth, Minghao Zhuang, Noah Mendelson, Toan Trong Tran, Zhengtang Luo

arxiv:1902.07932 v2 · 2019-02-21 · physics.app-ph · cond-mat.mtrl-sci · 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{FTW7N7UR5HEXO5LBXMK5YA7PNN}

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	2026-05-17T23:52:50.722408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cedf6fe91e9c9777561bb15dc03ef6b48680017abc8cd59ab05e788254553fe

Aliases

arxiv: 1902.07932 · arxiv_version: 1902.07932v2 · doi: 10.48550/arxiv.1902.07932 · pith_short_12: FTW7N7UR5HEX · pith_short_16: FTW7N7UR5HEXO5LB · pith_short_8: FTW7N7UR

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/FTW7N7UR5HEXO5LBXMK5YA7PNN \
  | 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: 2cedf6fe91e9c9777561bb15dc03ef6b48680017abc8cd59ab05e788254553fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4292b09c120fb67b156edb83530d9a14a4a6ce00ed44d7ff56871ee3597a78c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-02-21T09:37:22Z",
    "title_canon_sha256": "00b9ee2fba71b94cf05ed77efa8167e8f5f5a7fcad3d6bb850e03cfebf485e63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07932",
    "kind": "arxiv",
    "version": 2
  }
}