Pith Number

pith:JJI4G7T6

pith:2025:JJI4G7T6QZB6Z6KIW5VPRFGLZS

not attested not anchored not stored refs pending

Liquid Metal-Exfoliated SnO$_2$-Based Mixed-dimensional Heterostructures for Visible-to-Near-Infrared Photodetection

Ann Roberts, Chung K. Nguyen, David L. Cortie, Dawei Liu, Jodie Yuwono, Lan Fu, Lorenzo Faraone, Michael P. Nielsen, Nicholas J. Ekins-Daukes, Nitu Syed, Priyank Kumar, Shimul Kanti Nath, Wen Lei, Wenwu Pan, Yang Yu, Yan Zhu

arxiv:2501.13378 v1 · 2025-01-23 · cond-mat.mtrl-sci · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JJI4G7T6QZB6Z6KIW5VPRFGLZS}

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	2026-07-05T10:04:27.587385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a51c37e7e8643ecf948b76af894cbcc9141ba93bd5ecf770e347f27337acb93

Aliases

arxiv: 2501.13378 · arxiv_version: 2501.13378v1 · doi: 10.48550/arxiv.2501.13378 · pith_short_12: JJI4G7T6QZB6 · pith_short_16: JJI4G7T6QZB6Z6KI · pith_short_8: JJI4G7T6

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/JJI4G7T6QZB6Z6KIW5VPRFGLZS \
  | 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: 4a51c37e7e8643ecf948b76af894cbcc9141ba93bd5ecf770e347f27337acb93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f7f750de58bdd541db2aafa4b7416bf0a4ef694a6e793c4f466cfef8e27923f",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-01-23T04:43:08Z",
    "title_canon_sha256": "9c19c6058c8401ebdb0561176a5a28d8dfdd500b51ed83c01885ef2b0c6437e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13378",
    "kind": "arxiv",
    "version": 1
  }
}