Pith Number

pith:RISP45CV

pith:2010:RISP45CVN6KRCEOVE3FHPN4RVC

not attested not anchored not stored refs pending

On the structure and topography of free-standing chemically modified graphene

G Rowlands, J P Rourke, N R Wilson, P A Pandey, R A R\"omer, R Beanland, U Lupo

arxiv:1007.3477 v1 · 2010-07-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RISP45CVN6KRCEOVE3FHPN4RVC}

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	2026-05-18T04:24:43.761081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a24fe74556f951111d526ca77b791a8ae25fcdaec07a6487d43648b43a4ad6f

Aliases

arxiv: 1007.3477 · arxiv_version: 1007.3477v1 · doi: 10.48550/arxiv.1007.3477 · pith_short_12: RISP45CVN6KR · pith_short_16: RISP45CVN6KRCEOV · pith_short_8: RISP45CV

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/RISP45CVN6KRCEOVE3FHPN4RVC \
  | 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: 8a24fe74556f951111d526ca77b791a8ae25fcdaec07a6487d43648b43a4ad6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d29eb19a4eaf84ec3ea130178b95c377c3dd1333e787277d720e106aa9a13b0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-07-20T18:42:56Z",
    "title_canon_sha256": "2416b784d29a0edba7cfd0af9ffc0b76910544f8b9dc7ced4eff3608f50b568c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3477",
    "kind": "arxiv",
    "version": 1
  }
}