Pith Number

pith:C2IQJKH2

pith:2014:C2IQJKH2J5D3HEZ4TKTIOCJZDH

not attested not anchored not stored refs pending

Time-lapsed graphene moir\'e superlattice on Cu(111)

M. Szendr\H{o}, P. S\"ule

arxiv:1402.4692 v3 · 2014-02-19 · 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{C2IQJKH2J5D3HEZ4TKTIOCJZDH}

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	2026-05-18T01:59:38.872492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

169104a8fa4f47b3933c9aa687093919fe5fbde3b91a3c800f36f7c30cee3ee9

Aliases

arxiv: 1402.4692 · arxiv_version: 1402.4692v3 · doi: 10.48550/arxiv.1402.4692 · pith_short_12: C2IQJKH2J5D3 · pith_short_16: C2IQJKH2J5D3HEZ4 · pith_short_8: C2IQJKH2

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/C2IQJKH2J5D3HEZ4TKTIOCJZDH \
  | 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: 169104a8fa4f47b3933c9aa687093919fe5fbde3b91a3c800f36f7c30cee3ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05fa89dea5899159ef587ea31776990538ebae32e75ebdfba5e7e7a0a741214e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-02-19T15:22:11Z",
    "title_canon_sha256": "223bade52ae9eef9133a1c90a8328a1fef5c7a4218834e9473ddcb2e078d3380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4692",
    "kind": "arxiv",
    "version": 3
  }
}