Pith Number

pith:ROIWYWXN

pith:2021:ROIWYWXNKIUWCCBCINS4756O2Z

not attested not anchored not stored refs pending

Direct observation of the layer-number-dependent electronic structure in few-layer WTe2

A. Oshima, K. Ishizaka, K. Watanabe, M. Sakano, R. Arita, S. Masubuchi, S. Okazaki, T. Machida, T. Nomoto, T. Sasagawa, T. Taniguchi, Y. Tanaka

arxiv:2103.11885 v1 · 2021-03-22 · cond-mat.mtrl-sci · 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{ROIWYWXNKIUWCCBCINS4756O2Z}

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	2026-07-05T02:25:13.168830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b916c5aed52296108224365cff7ced65494f92114e50880117f505909b7da3c

Aliases

arxiv: 2103.11885 · arxiv_version: 2103.11885v1 · doi: 10.48550/arxiv.2103.11885 · pith_short_12: ROIWYWXNKIUW · pith_short_16: ROIWYWXNKIUWCCBC · pith_short_8: ROIWYWXN

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/ROIWYWXNKIUWCCBCINS4756O2Z \
  | 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: 8b916c5aed52296108224365cff7ced65494f92114e50880117f505909b7da3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f1223a43b5f4e9524a437ecab5821fd8eae532385f22f3724309e7ebe37b1a2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-03-22T14:31:08Z",
    "title_canon_sha256": "8aedffcc461d9f14dc5ce37635fc13188e4d2d1884a4e21ff175915f3b2f1765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.11885",
    "kind": "arxiv",
    "version": 1
  }
}