Pith Number

pith:FJBNX7UW

pith:2018:FJBNX7UWZJGCUECCDW62KJUEPE

not attested not anchored not stored refs pending

Valley-polarised tunnelling currents in bilayer graphene tunnelling transistors

D. J. Leech, J. J . P. Thompson, M. Mucha-Kruczy\'nski

arxiv:1811.04687 v2 · 2018-11-12 · 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{FJBNX7UWZJGCUECCDW62KJUEPE}

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	2026-05-17T23:53:55.611743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a42dbfe96ca4c2a10421dbda5268479341e3f51fc9b0d3dda940e7ca08e3a0b

Aliases

arxiv: 1811.04687 · arxiv_version: 1811.04687v2 · doi: 10.48550/arxiv.1811.04687 · pith_short_12: FJBNX7UWZJGC · pith_short_16: FJBNX7UWZJGCUECC · pith_short_8: FJBNX7UW

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/FJBNX7UWZJGCUECCDW62KJUEPE \
  | 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: 2a42dbfe96ca4c2a10421dbda5268479341e3f51fc9b0d3dda940e7ca08e3a0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1922f76c97f07012f428a5e169ad7764a2630e3efc5dc4aca57871c669248c22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-11-12T12:23:34Z",
    "title_canon_sha256": "624b4dad42ae2d7e2526237450fac2e7582ce7a8983fe6d53bb329156aa1f58a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04687",
    "kind": "arxiv",
    "version": 2
  }
}