Pith Number

pith:C5Q2OUBC

pith:2015:C5Q2OUBCQPXJWHN2FAEOXCRSLB

not attested not anchored not stored refs pending

Atomistic details of oxide surfaces and surface oxidation: the example of copper and its oxides

Angelos Michaelides, Chiara Gattinoni

arxiv:1508.01005 v1 · 2015-08-05 · 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{C5Q2OUBCQPXJWHN2FAEOXCRSLB}

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	2026-05-18T01:35:44.293041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1761a7502283ee9b1dba2808eb8a32587211813077f23cb0a295302589aa8931

Aliases

arxiv: 1508.01005 · arxiv_version: 1508.01005v1 · doi: 10.48550/arxiv.1508.01005 · pith_short_12: C5Q2OUBCQPXJ · pith_short_16: C5Q2OUBCQPXJWHN2 · pith_short_8: C5Q2OUBC

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/C5Q2OUBCQPXJWHN2FAEOXCRSLB \
  | 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: 1761a7502283ee9b1dba2808eb8a32587211813077f23cb0a295302589aa8931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "212d923acefcbeff55f1ec89370494a1e8b1c2d203081f6569c1914c125b0e73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-05T09:03:37Z",
    "title_canon_sha256": "a79353d71e0a500de7adce282421131341473afce085865e644f2180e991fa40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01005",
    "kind": "arxiv",
    "version": 1
  }
}