Pith Number

pith:SO6PI2LA

pith:2024:SO6PI2LA4MZ5XDRTXPJB2RPCMG

not attested not anchored not stored refs pending

Real-Time Asphalt Pavement Layer Thickness Prediction Using Ground-Penetrating Radar Based on a Modified Extended Common Mid-Point (XCMP) Approach

Siqi Wang, Tao Ma, Weiguang Zhang, Xin Sui, Zehui Zhu, Zhen Leng

arxiv:2401.03375 v1 · 2024-01-07 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SO6PI2LA4MZ5XDRTXPJB2RPCMG}

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	2026-07-05T07:31:07.182490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93bcf46960e333db8e33bbd21d45e26184eac30d6477c628f27440a721dfa5c8

Aliases

arxiv: 2401.03375 · arxiv_version: 2401.03375v1 · doi: 10.48550/arxiv.2401.03375 · pith_short_12: SO6PI2LA4MZ5 · pith_short_16: SO6PI2LA4MZ5XDRT · pith_short_8: SO6PI2LA

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/SO6PI2LA4MZ5XDRTXPJB2RPCMG \
  | 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: 93bcf46960e333db8e33bbd21d45e26184eac30d6477c628f27440a721dfa5c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b69604024d5c8ecc3b80e7c86ed2b524afc3fc318d6c23e2621fbf4d259eadf5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-01-07T02:55:59Z",
    "title_canon_sha256": "60f1303e3e4862f091c00e1624db6956717c29e51afb03224f06fcc4380fe878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03375",
    "kind": "arxiv",
    "version": 1
  }
}