Pith Number

pith:SQS2WDLB

pith:2019:SQS2WDLBONUW2JUJJ7XBVBY232

not attested not anchored not stored refs pending

Searching for the optimum conditions for silicene growth by calculations of the free energy

Bo-Yuan Ning, Le-Cheng Gong, Tsu-Chien Weng, Xi-Jing Ning, Yu-Peng Liu

arxiv:1902.06248 v1 · 2019-02-17 · cond-mat.mtrl-sci · cond-mat.stat-mech · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQS2WDLBONUW2JUJJ7XBVBY232}

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	2026-05-17T23:41:21.824665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9425ab0d6173696d26894fee1a871adebed2463baabf98e922883d639c19693d

Aliases

arxiv: 1902.06248 · arxiv_version: 1902.06248v1 · doi: 10.48550/arxiv.1902.06248 · pith_short_12: SQS2WDLBONUW · pith_short_16: SQS2WDLBONUW2JUJ · pith_short_8: SQS2WDLB

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/SQS2WDLBONUW2JUJJ7XBVBY232 \
  | 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: 9425ab0d6173696d26894fee1a871adebed2463baabf98e922883d639c19693d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "767e01271f6fc18f18586378bca11e7f305527a704ba48ab309cc07d014bf9e2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-17T12:14:57Z",
    "title_canon_sha256": "fb49996568f9457104c76f369cfeb506364eaa7b24142c51dae11d8e889887be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06248",
    "kind": "arxiv",
    "version": 1
  }
}