Pith Number

pith:JT7EZCIP

pith:2023:JT7EZCIPR6ROUQQJIUIFXDOWO3

not attested not anchored not stored refs pending

Investigation and Evaluation of Adaptive Algorithms for Multichannel Active Noise Control System

Runsheng Zhang

arxiv:2308.15485 v1 · 2023-08-09 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JT7EZCIPR6ROUQQJIUIFXDOWO3}

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	2026-07-05T06:46:08.387373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cfe4c890f8fa2ea420945105b8dd676e0328cd6cf33bf69fe22e4c9f616423a

Aliases

arxiv: 2308.15485 · arxiv_version: 2308.15485v1 · doi: 10.48550/arxiv.2308.15485 · pith_short_12: JT7EZCIPR6RO · pith_short_16: JT7EZCIPR6ROUQQJ · pith_short_8: JT7EZCIP

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/JT7EZCIPR6ROUQQJIUIFXDOWO3 \
  | 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: 4cfe4c890f8fa2ea420945105b8dd676e0328cd6cf33bf69fe22e4c9f616423a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcef31ba87e7c63e58082e303afad1ae2b27cc6ae7976efa00931aa17c10187a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-08-09T08:38:41Z",
    "title_canon_sha256": "2386d651e930b9357dce5f66e97aa67abd80952ab1b86028bd96488bb07494b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.15485",
    "kind": "arxiv",
    "version": 1
  }
}