Pith Number

pith:OBBFSNHI

pith:2014:OBBFSNHIJ6AI3W3OIPNYZ56GLG

not attested not anchored not stored refs pending

All-carbon vertical van der Waals heterostructures: Non-destructive functionalization of graphene for electronic applications

Andreas Winter, Andrey Turchanin, Annika Willunat, Franz Ahlers, Miriam Grothe, Miroslaw Woszczyna, Rainer Stosch, Stefan Wundrack, Thomas Weimann

arxiv:1406.1966 v1 · 2014-06-08 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBBFSNHIJ6AI3W3OIPNYZ56GLG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:17:13.800337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70425934e84f808ddb6e43db8cf7c65980da31995547743dc9c7846bdf228cec

Aliases

arxiv: 1406.1966 · arxiv_version: 1406.1966v1 · doi: 10.48550/arxiv.1406.1966 · pith_short_12: OBBFSNHIJ6AI · pith_short_16: OBBFSNHIJ6AI3W3O · pith_short_8: OBBFSNHI

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/OBBFSNHIJ6AI3W3OIPNYZ56GLG \
  | 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: 70425934e84f808ddb6e43db8cf7c65980da31995547743dc9c7846bdf228cec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4536cadb284bd9231b5d25730abbfa717a5103f5246559948d3fa343f0d3917c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-06-08T09:45:53Z",
    "title_canon_sha256": "80a79639115fa43a617ec9146601c34f7e80ad0d510d6e66d9c852a09ee1f495"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1966",
    "kind": "arxiv",
    "version": 1
  }
}