Pith Number

pith:NJHQ5DFP

pith:2013:NJHQ5DFPR3LS2L2CBYPPWCQRFM

not attested not anchored not stored refs pending

Planar graphene tunnel field-effect transistor

V.A. Osipov, V.L. Katkov

arxiv:1310.6951 v2 · 2013-10-25 · 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{NJHQ5DFPR3LS2L2CBYPPWCQRFM}

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	2026-05-18T03:00:00.501987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a4f0e8caf8ed72d2f420e1efb0a112b05ddeac640528f0c8c0134243e3b0214

Aliases

arxiv: 1310.6951 · arxiv_version: 1310.6951v2 · doi: 10.48550/arxiv.1310.6951 · pith_short_12: NJHQ5DFPR3LS · pith_short_16: NJHQ5DFPR3LS2L2C · pith_short_8: NJHQ5DFP

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/NJHQ5DFPR3LS2L2CBYPPWCQRFM \
  | 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: 6a4f0e8caf8ed72d2f420e1efb0a112b05ddeac640528f0c8c0134243e3b0214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4627762169de5ced15701a2d69b14fdd0b8b0feab53d719a1650254fa81fadf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-10-25T15:05:31Z",
    "title_canon_sha256": "1e7809eb8f173e0f55ae64fb4c59804db97283e555d7804726813d6f7bb504b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6951",
    "kind": "arxiv",
    "version": 2
  }
}