Pith Number

pith:UQCZQWDH

pith:2025:UQCZQWDHNFB3LLTRTBWLI23LMS

not attested not anchored not stored refs pending

Flexible radiofrequency carbon nanotube transistors operating at frequencies above 100 GHz

Chao Ma, Eric Pop, Fan Xia, Guanhua Long, Haotian Su, Lanyue Gan, Lian-Mao Peng, Qianlan Hu, Ruyi Huang, Shan X. Wang, Tianshun Bai, Tian Xia, Wanyi Wang, Youfan Hu, Yufan Chen

arxiv:2502.02485 v4 · 2025-02-04 · 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{UQCZQWDHNFB3LLTRTBWLI23LMS}

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	2026-05-18T03:09:46.121294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4059858676943b5ae71986cb46b6b64bd50490838194c899a46614cee42d132

Aliases

arxiv: 2502.02485 · arxiv_version: 2502.02485v4 · doi: 10.48550/arxiv.2502.02485 · pith_short_12: UQCZQWDHNFB3 · pith_short_16: UQCZQWDHNFB3LLTR · pith_short_8: UQCZQWDH

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/UQCZQWDHNFB3LLTRTBWLI23LMS \
  | 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: a4059858676943b5ae71986cb46b6b64bd50490838194c899a46614cee42d132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c21257a4013a0692cd87caaeed0ec5c81e5b6111f495d73757923435ef63a272",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-02-04T17:01:00Z",
    "title_canon_sha256": "c6ba35fb4ca6026066f6aa6ace9a5fd8790b4430f86ae310ddd1cac4b6885d88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02485",
    "kind": "arxiv",
    "version": 4
  }
}