Pith Number

pith:OAOVIWD7

pith:2012:OAOVIWD74IJGLTUB26N7VZJMAV

not attested not anchored not stored refs pending

Graphene on metallic surfaces: problems and perspectives

E. N. Voloshina, Yu. S. Dedkov

arxiv:1207.6335 v1 · 2012-07-26 · 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{OAOVIWD74IJGLTUB26N7VZJMAV}

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	2026-05-18T00:37:02.532856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

701d54587fe21265ce81d79bfae52c0548b59f94b5207c01679dbef284ae1b76

Aliases

arxiv: 1207.6335 · arxiv_version: 1207.6335v1 · doi: 10.48550/arxiv.1207.6335 · pith_short_12: OAOVIWD74IJG · pith_short_16: OAOVIWD74IJGLTUB · pith_short_8: OAOVIWD7

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/OAOVIWD74IJGLTUB26N7VZJMAV \
  | 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: 701d54587fe21265ce81d79bfae52c0548b59f94b5207c01679dbef284ae1b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "257f2d0373bf4969c67df91880540b321719b06a110c7f84f808844a6ff8e017",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-26T17:13:41Z",
    "title_canon_sha256": "9ea99a5c161aa8cc72ee0f26560762e62686d7ace72624d9e9cef27047af6525"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6335",
    "kind": "arxiv",
    "version": 1
  }
}