Pith Number

pith:HJOXA6Q3

pith:2018:HJOXA6Q3DYJKFCDBOS4UX2DI56

not attested not anchored not stored refs pending

Adaptive QM/MM Coupling for Crystalline Defects

Hao Wang, Huajie Chen, Lei Zhang, Mingjie Liao, Yangshuai Wang

arxiv:1812.00145 v1 · 2018-12-01 · math.NA · 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{HJOXA6Q3DYJKFCDBOS4UX2DI56}

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	2026-05-17T23:42:26.097312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a5d707a1b1e12a2886174b94be868ef84f7fa70fbdb26c55f07499ecf9bd2e1

Aliases

arxiv: 1812.00145 · arxiv_version: 1812.00145v1 · doi: 10.48550/arxiv.1812.00145 · pith_short_12: HJOXA6Q3DYJK · pith_short_16: HJOXA6Q3DYJKFCDB · pith_short_8: HJOXA6Q3

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/HJOXA6Q3DYJKFCDBOS4UX2DI56 \
  | 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: 3a5d707a1b1e12a2886174b94be868ef84f7fa70fbdb26c55f07499ecf9bd2e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b9f3983395ecacdd10a46fd6bc1295518280034de49834f4dbef82696cbaa10",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-12-01T04:48:10Z",
    "title_canon_sha256": "18279986645c6c34f4eb32c6b68aa310cc5956234db84dec65cf8ec518b9b812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00145",
    "kind": "arxiv",
    "version": 1
  }
}