Pith Number

pith:E4F7YQXX

pith:2014:E4F7YQXXMSGZQMFI46FXVQCLI6

not attested not anchored not stored refs pending

Imaging Atomic-Level Random Walk of a Point Defect in Graphene

Clemens Mangler, Jani Kotakoski, Jannik C. Meyer

arxiv:1404.7434 v1 · 2014-04-29 · 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{E4F7YQXXMSGZQMFI46FXVQCLI6}

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	2026-05-18T02:46:32.550883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

270bfc42f7648d9830a8e78b7ac04b479a02d7d0771a530ffa606bfb3b295e35

Aliases

arxiv: 1404.7434 · arxiv_version: 1404.7434v1 · doi: 10.48550/arxiv.1404.7434 · pith_short_12: E4F7YQXXMSGZ · pith_short_16: E4F7YQXXMSGZQMFI · pith_short_8: E4F7YQXX

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/E4F7YQXXMSGZQMFI46FXVQCLI6 \
  | 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: 270bfc42f7648d9830a8e78b7ac04b479a02d7d0771a530ffa606bfb3b295e35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d581daed29bca359ed15fc31587b807eab7c40a3265092edca576c81c95161",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-29T17:10:31Z",
    "title_canon_sha256": "8c163a220214e5653c5fe8a822d25ab3820b48d2f5a53ec42b7e6125f9807328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7434",
    "kind": "arxiv",
    "version": 1
  }
}