Pith Number

pith:2S7F4LJI

pith:2019:2S7F4LJILPPCEGSZ4F4ITHIJ36

not attested not anchored not stored refs pending

Zero-magnetic-field Hall effects in artificially corrugated bilayer graphene

Botsz Huang, Carmine Ortix, Ching-Hao Chang, Sheng-Chin Ho, Shun-Tsung Lo, Thi-Hai-Yen Vu, Tse-Ming Chen, Yu-Chiang Hsieh

arxiv:1910.07509 v2 · 2019-10-16 · 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{2S7F4LJILPPCEGSZ4F4ITHIJ36}

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	2026-07-05T02:21:12.752473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4be5e2d285bde221a59e178899d09df8178de7271431e0fbe58e675fa52ec01

Aliases

arxiv: 1910.07509 · arxiv_version: 1910.07509v2 · doi: 10.48550/arxiv.1910.07509 · pith_short_12: 2S7F4LJILPPC · pith_short_16: 2S7F4LJILPPCEGSZ · pith_short_8: 2S7F4LJI

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/2S7F4LJILPPCEGSZ4F4ITHIJ36 \
  | 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: d4be5e2d285bde221a59e178899d09df8178de7271431e0fbe58e675fa52ec01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c4829213d8fd310cbe1fcf3eac9427bd90e366e3701559311be6458fcc0253a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-10-16T17:50:52Z",
    "title_canon_sha256": "aa4104269b83f8611cc462007390f6ff7bfe4c6450f79c773ec78ddf7ffbaf4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.07509",
    "kind": "arxiv",
    "version": 2
  }
}