Pith Number

pith:EYNNMDFF

pith:2025:EYNNMDFFFBSIEUAXOBRVK5HHUE

not attested not anchored not stored refs pending

Scalable, universal and conformal direct electrodes microprinting for high-performance van der Waals-integrated two-dimensional electronics and flexible applications

Bohan Wei, Denghui Yan, Guangyu Zhang, Haoran Mu, Lianbi Li, Nan Cui, Shenghuang Lin, Tinghe Yun, Weiqiang Chen, Wenzhi Yu, Yang Li

arxiv:2502.17861 v1 · 2025-02-25 · physics.app-ph · 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{EYNNMDFFFBSIEUAXOBRVK5HHUE}

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	2026-07-05T10:19:45.111021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261ad60ca5286482501770635574e7a10aabfda29f5dde1eb00b2ff83d2b1f79

Aliases

arxiv: 2502.17861 · arxiv_version: 2502.17861v1 · doi: 10.48550/arxiv.2502.17861 · pith_short_12: EYNNMDFFFBSI · pith_short_16: EYNNMDFFFBSIEUAX · pith_short_8: EYNNMDFF

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/EYNNMDFFFBSIEUAXOBRVK5HHUE \
  | 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: 261ad60ca5286482501770635574e7a10aabfda29f5dde1eb00b2ff83d2b1f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc2582177333c59b940bd007f838383740d375f21f781ae213fbffc68de81c1c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-02-25T05:12:05Z",
    "title_canon_sha256": "4ec61230b786dc18d74eff55633b4d56582c8adf9200597c77fdc0a9ff945939"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.17861",
    "kind": "arxiv",
    "version": 1
  }
}