Pith Number

pith:3PF76H6K

pith:2013:3PF76H6K5Z23N55EP7MRS5UVK3

not attested not anchored not stored refs pending

Modeling Based on Elman Wavelet Neural Network for Class-D Power Amplifiers

Jie Shao, Li Wang, Reza Malekian, Weisong Zhao, Yaqin Zhong

arxiv:1309.3214 v1 · 2013-09-12 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3PF76H6K5Z23N55EP7MRS5UVK3}

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	2026-05-18T03:13:32.531913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbcbff1fcaee75b6f7a47fd919769556f4b3b67c014e1b04f26464289d393fa0

Aliases

arxiv: 1309.3214 · arxiv_version: 1309.3214v1 · doi: 10.48550/arxiv.1309.3214 · pith_short_12: 3PF76H6K5Z23 · pith_short_16: 3PF76H6K5Z23N55E · pith_short_8: 3PF76H6K

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/3PF76H6K5Z23N55EP7MRS5UVK3 \
  | 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: dbcbff1fcaee75b6f7a47fd919769556f4b3b67c014e1b04f26464289d393fa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97c9786cfba6c4c853eeb5ba9a0765182fd8ca86a1e1e9dfc8e7dbe482de0fd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-09-12T16:35:35Z",
    "title_canon_sha256": "874f793b868253a58a8e3f72a5b0241a033f5008b9cf25decc56ea8f74d8359f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3214",
    "kind": "arxiv",
    "version": 1
  }
}