Pith Number

pith:FJMQ67YA

pith:2018:FJMQ67YABF4F422W7TBWLFZ6JQ

not attested not anchored not stored refs pending

Pattern Evolution Characterizes the Mechanism and Efficiency of CVD Graphene Growth

Dechao Geng, Wanzhen He, Zhiping Xu

arxiv:1803.08681 v1 · 2018-03-23 · 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{FJMQ67YABF4F422W7TBWLFZ6JQ}

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	2026-05-18T00:20:18.856789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a590f7f0009785e6b56fcc365973e4c174a42e94411463dc7920c6d8a12f046

Aliases

arxiv: 1803.08681 · arxiv_version: 1803.08681v1 · doi: 10.48550/arxiv.1803.08681 · pith_short_12: FJMQ67YABF4F · pith_short_16: FJMQ67YABF4F422W · pith_short_8: FJMQ67YA

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/FJMQ67YABF4F422W7TBWLFZ6JQ \
  | 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: 2a590f7f0009785e6b56fcc365973e4c174a42e94411463dc7920c6d8a12f046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51bec267eaadac683bcff30977f234f64f5ed76b5236018145a57ca99cfa776d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-23T08:10:38Z",
    "title_canon_sha256": "e7b6b100ae739cf92fdd09c71a18c32961bec5d0e8f8491ee16c83a58f69f28e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08681",
    "kind": "arxiv",
    "version": 1
  }
}