Pith Number

pith:JWR3RBMA

pith:2025:JWR3RBMAUK2ZIXB4DOAW6W4YS5

not attested not anchored not stored refs pending

Acoustic Emission Sensor Network Optimization Based on Grid Loop Search and Particle Swarm Source Location

Linghao Liu, Xiao Wu, Xiaoying Li, Xueyi Shang, Yang Tai, Yiling Chen, Yi Ren, Yu Zhang, Zhuqing Li

arxiv:2501.11005 v1 · 2025-01-19 · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWR3RBMAUK2ZIXB4DOAW6W4YS5}

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	2026-07-05T10:03:01.829355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da3b88580a2b5945c3c1b816f5b98976d117dd8c3df3bde65687cf9612a4990

Aliases

arxiv: 2501.11005 · arxiv_version: 2501.11005v1 · doi: 10.48550/arxiv.2501.11005 · pith_short_12: JWR3RBMAUK2Z · pith_short_16: JWR3RBMAUK2ZIXB4 · pith_short_8: JWR3RBMA

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/JWR3RBMAUK2ZIXB4DOAW6W4YS5 \
  | 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: 4da3b88580a2b5945c3c1b816f5b98976d117dd8c3df3bde65687cf9612a4990

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8fe69880640ab428df90da3df9f834bb1e12fd23ed54423a224d1853d9751c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2025-01-19T10:40:54Z",
    "title_canon_sha256": "7606cd3ecf325a1d80f7d6ade5e1211a6c2412eea9eaafe8f3c71e43f74cdf95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11005",
    "kind": "arxiv",
    "version": 1
  }
}