Pith Number

pith:NBVFMMFX

pith:2013:NBVFMMFXLMBMD2G5JDFNYRUQKA

not attested not anchored not stored refs pending

Valley-dependent resonant tunneling through double magnetic barriers in suspended graphene

Gukhyung Ihm, Nojoon Myoung

arxiv:1312.2667 v2 · 2013-12-10 · 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{NBVFMMFXLMBMD2G5JDFNYRUQKA}

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	2026-05-18T02:58:45.224417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

686a5630b75b02c1e8dd48cadc46905004d2f8651bb8f4e162085f6b31f0b711

Aliases

arxiv: 1312.2667 · arxiv_version: 1312.2667v2 · doi: 10.48550/arxiv.1312.2667 · pith_short_12: NBVFMMFXLMBM · pith_short_16: NBVFMMFXLMBMD2G5 · pith_short_8: NBVFMMFX

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/NBVFMMFXLMBMD2G5JDFNYRUQKA \
  | 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: 686a5630b75b02c1e8dd48cadc46905004d2f8651bb8f4e162085f6b31f0b711

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4863360a24995515832ae95ff64cb88a46faf954e352ee49de31abb693932cb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-12-10T04:45:52Z",
    "title_canon_sha256": "4c3d9352694d24feb958daf04b1000cc2862fd054ecef2ce804a99af3d2c5e46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2667",
    "kind": "arxiv",
    "version": 2
  }
}