Pith Number

pith:EJDARE4Q

pith:2026:EJDARE4QS63YNVPR7ZGBLKV3SH

not attested not anchored not stored refs pending

Robust Monitoring of Arc Welding Processes: A Generalizable Framework with DVAE and Particle Filter

Hai Lin, Yue Cao, Yuming Zhang

arxiv:2607.16013 v1 · 2026-07-17 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJDARE4QS63YNVPR7ZGBLKV3SH}

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	2026-07-20T02:19:26.224458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

224608939097b786d5f1fe4c15aabb91d4b19c62578532b2b745f653188efae7

Aliases

arxiv: 2607.16013 · arxiv_version: 2607.16013v1 · doi: 10.48550/arxiv.2607.16013 · pith_short_12: EJDARE4QS63Y · pith_short_16: EJDARE4QS63YNVPR · pith_short_8: EJDARE4Q

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/EJDARE4QS63YNVPR7ZGBLKV3SH \
  | 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: 224608939097b786d5f1fe4c15aabb91d4b19c62578532b2b745f653188efae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9c32995e2032064d2c8675087c06059a7e6cd6dd4cd206e38ceb23f112fe03f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-07-17T14:46:45Z",
    "title_canon_sha256": "f4ab4e1e357993cf894fcf439ead7346b61729748f76cec0a10be07df5974ac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16013",
    "kind": "arxiv",
    "version": 1
  }
}