Pith Number

pith:REAWC2WF

pith:2019:REAWC2WFZYFCQG7YZV4ZPP5GHM

not attested not anchored not stored refs pending

Gaussian Mixture Marginal Distributions for Modelling Remaining Pipe Wall Thickness of Critical Water Mains in Non-Destructive Evaluation

Jaime Valls Miro, Lei Shi, Linh Nguyen, Teresa Vidal-Calleja

arxiv:1907.01184 v1 · 2019-07-02 · cs.LG · cs.SY · eess.SY · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{REAWC2WFZYFCQG7YZV4ZPP5GHM}

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	2026-05-17T23:41:41.038351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8901616ac5ce0a281bf8cd7997bfa63b33cf3637e8c8e960993ba03de6ca3e1e

Aliases

arxiv: 1907.01184 · arxiv_version: 1907.01184v1 · doi: 10.48550/arxiv.1907.01184 · pith_short_12: REAWC2WFZYFC · pith_short_16: REAWC2WFZYFCQG7Y · pith_short_8: REAWC2WF

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/REAWC2WFZYFCQG7YZV4ZPP5GHM \
  | 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: 8901616ac5ce0a281bf8cd7997bfa63b33cf3637e8c8e960993ba03de6ca3e1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dfd917b83ff393286bc38b087d684e2136fc47f5d308234c718daca92601a06",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-02T06:07:12Z",
    "title_canon_sha256": "67d18833b000691a4f178be3952751a9276039a424575133760876bdc784957d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01184",
    "kind": "arxiv",
    "version": 1
  }
}