Pith Number

pith:6ZS6FY5C

pith:2018:6ZS6FY5CCDH7AM4PUAFCEA3NVN

not attested not anchored not stored refs pending

A New All-Digital Background Calibration Technique for Time-Interleaved ADC Using First Order Approximation FIR Filters

Jiadong Hu, Lei Zhao, Qi An, Shubin Liu, Zhe Cao

arxiv:1806.09120 v1 · 2018-06-24 · 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{6ZS6FY5CCDH7AM4PUAFCEA3NVN}

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	2026-05-18T00:12:30.243294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f665e2e3a210cff0338fa00a22036dab68cd25efa81f86365409854e3200a9dc

Aliases

arxiv: 1806.09120 · arxiv_version: 1806.09120v1 · doi: 10.48550/arxiv.1806.09120 · pith_short_12: 6ZS6FY5CCDH7 · pith_short_16: 6ZS6FY5CCDH7AM4P · pith_short_8: 6ZS6FY5C

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/6ZS6FY5CCDH7AM4PUAFCEA3NVN \
  | 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: f665e2e3a210cff0338fa00a22036dab68cd25efa81f86365409854e3200a9dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e570e8dffe3ce63d4abbc2d896e3a670e8fe6e7b8bd45e875adc2ceff80847d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-06-24T10:24:32Z",
    "title_canon_sha256": "fa10d1d8fc37d77cb50c71791af08ba34119fd231ac2493f404807598fc8cfc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09120",
    "kind": "arxiv",
    "version": 1
  }
}