Pith Number

pith:FR4MYDJB

pith:2013:FR4MYDJB5X62FOS3BNLAV3QKYB

not attested not anchored not stored refs pending

Carrier density modulation in graphene underneath Ni electrode

A. Toriumi, K. Nagashio, T. Moriyama, T. Nishimura

arxiv:1306.5086 v1 · 2013-06-21 · cond-mat.mes-hall · 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{FR4MYDJB5X62FOS3BNLAV3QKYB}

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	2026-05-18T01:49:14.067969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c78cc0d21edfda2ba5b0b560aee0ac06c23bb81ec06ec9d340453d1dd8970c1

Aliases

arxiv: 1306.5086 · arxiv_version: 1306.5086v1 · doi: 10.48550/arxiv.1306.5086 · pith_short_12: FR4MYDJB5X62 · pith_short_16: FR4MYDJB5X62FOS3 · pith_short_8: FR4MYDJB

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/FR4MYDJB5X62FOS3BNLAV3QKYB \
  | 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: 2c78cc0d21edfda2ba5b0b560aee0ac06c23bb81ec06ec9d340453d1dd8970c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be902d14a419c7a937fca150abb6a9701bc9538a2184f661887b1436c718a927",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-06-21T09:59:39Z",
    "title_canon_sha256": "3e096a9b06caf0d31bb5adfa6e14820f4149d0144645edda70fef4ea5e2d3312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5086",
    "kind": "arxiv",
    "version": 1
  }
}