Pith Number

pith:XRWAMTQB

pith:2021:XRWAMTQBJ2M7V5ICE6ZT4NBYVM

not attested not anchored not stored refs pending

Signature of spin-resolved quantum point contact in p-type trilayer WSe$_{2}$ van der Waals heterostructure

D. K. Ferry, G-H. Kim, J. P. Bird, K. Sakanashi, K. Watanabe, N. Aoki, P. Kr\"uger, T. Taniguchi

arxiv:2105.14469 v2 · 2021-05-30 · 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{XRWAMTQBJ2M7V5ICE6ZT4NBYVM}

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	2026-07-05T03:10:54.096090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc6c064e014e99faf50227b33e3438ab1204db93fa087bb321a466868068e157

Aliases

arxiv: 2105.14469 · arxiv_version: 2105.14469v2 · doi: 10.48550/arxiv.2105.14469 · pith_short_12: XRWAMTQBJ2M7 · pith_short_16: XRWAMTQBJ2M7V5IC · pith_short_8: XRWAMTQB

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/XRWAMTQBJ2M7V5ICE6ZT4NBYVM \
  | 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: bc6c064e014e99faf50227b33e3438ab1204db93fa087bb321a466868068e157

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2f012dd4e2d613d774d7fd9f816788298e7dc08572efcbdbb75019216cea3d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-05-30T08:59:49Z",
    "title_canon_sha256": "662caba2ea488664b22320f4d085b57552138f123ddcf7ce9d29cee878ae05ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14469",
    "kind": "arxiv",
    "version": 2
  }
}