Pith Number

pith:3J2PSMM5

pith:2012:3J2PSMM5KZIUARYEL5O6CCUUP3

not attested not anchored not stored refs pending

Wavelet-based deconvolution of ultrasonic signals in nondestructive evaluation

Manuel Rodr\'iguez, Roberto Henry Herrera, Rub\'en Orozco

arxiv:1202.0609 v1 · 2012-02-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3J2PSMM5KZIUARYEL5O6CCUUP3}

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	2026-05-18T04:03:08.456559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da74f9319d56514047045f5de10a947ed903bd6a8bfc94f99ca89df0e15f9b89

Aliases

arxiv: 1202.0609 · arxiv_version: 1202.0609v1 · doi: 10.48550/arxiv.1202.0609 · pith_short_12: 3J2PSMM5KZIU · pith_short_16: 3J2PSMM5KZIUARYE · pith_short_8: 3J2PSMM5

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/3J2PSMM5KZIUARYEL5O6CCUUP3 \
  | 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: da74f9319d56514047045f5de10a947ed903bd6a8bfc94f99ca89df0e15f9b89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f4e1215dfb52df47ca4f8b11b1c477bf04442a29713347876aab60d6641c59d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-02-03T05:43:46Z",
    "title_canon_sha256": "5c798f546e4bffc0aee0aaadaa1762e2396ee41695826c8883922aa7a579f13a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0609",
    "kind": "arxiv",
    "version": 1
  }
}