Pith Number

pith:FLDJW5KA

pith:2015:FLDJW5KAGD34WKSFBQBDQP5OUQ

not attested not anchored not stored refs pending

Edge-channel interferometer at the graphene quantum Hall pn junction

2), 2) ((1) Institute of Industrial Science, (2) Institute for Nano Quantum Information Electronics, (3) National Institute for Materials Science), Kenji Watanabe (3), Rai Moriya (1), Satoru Masubuchi (1, Sei Morikawa (1), Takashi Taniguchi (3), Tomoki Machida (1, University of Tokyo

arxiv:1503.08385 v1 · 2015-03-29 · 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{FLDJW5KAGD34WKSFBQBDQP5OUQ}

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	2026-05-18T01:24:20.226382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ac69b754030f7cb2a450c02383faea4111a7de4baf3f18ca305b3be72c88d94

Aliases

arxiv: 1503.08385 · arxiv_version: 1503.08385v1 · doi: 10.48550/arxiv.1503.08385 · pith_short_12: FLDJW5KAGD34 · pith_short_16: FLDJW5KAGD34WKSF · pith_short_8: FLDJW5KA

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/FLDJW5KAGD34WKSFBQBDQP5OUQ \
  | 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: 2ac69b754030f7cb2a450c02383faea4111a7de4baf3f18ca305b3be72c88d94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5ac2f9d0f69be9184a8d1f44f601f3d82844076b68721721f570b6d2b35f52d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-29T05:29:09Z",
    "title_canon_sha256": "4a1a59aec32eaef11497cd3904c05495b3805b16d6a0e0c3d64ea0b7e0b13d12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08385",
    "kind": "arxiv",
    "version": 1
  }
}