Pith Number

pith:CZ5IEU3N

pith:2018:CZ5IEU3NJCVIEJ7WSFABC6GQWI

not attested not anchored not stored refs pending

Water affinity to epitaxial graphene: the impact of layer thickness

Cristina E. Giusca, D. Kurt Gaskill, Luke O. Nyakiti, Martin Munz, Olga Kazakova, Rachael L. Myers-Ward, Virginia D. Wheeler, Vishal Panchal

arxiv:1804.09989 v1 · 2018-04-26 · 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{CZ5IEU3NJCVIEJ7WSFABC6GQWI}

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	2026-05-18T00:17:25.471875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

167a82536d48aa8227f691401178d0b233503ecd2f2f27aec8eee1f24c21a66f

Aliases

arxiv: 1804.09989 · arxiv_version: 1804.09989v1 · doi: 10.48550/arxiv.1804.09989 · pith_short_12: CZ5IEU3NJCVI · pith_short_16: CZ5IEU3NJCVIEJ7W · pith_short_8: CZ5IEU3N

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/CZ5IEU3NJCVIEJ7WSFABC6GQWI \
  | 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: 167a82536d48aa8227f691401178d0b233503ecd2f2f27aec8eee1f24c21a66f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d68283b2dd75fe9eb643501d35662e556de9fb69df948ee8d1d30f8720725a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-26T11:04:08Z",
    "title_canon_sha256": "bffc9f0e8f719dd4141e6f8dabf6dbf12060bd13ae0e3e87a6856e1a7ce7198c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09989",
    "kind": "arxiv",
    "version": 1
  }
}