Pith Number

pith:KEH55AV4

pith:2016:KEH55AV4O44CAV3Q7H2K6LGCJK

not attested not anchored not stored refs pending

Minimax Design and Order Estimation of FIR Filters for Extending the Bandwidth of ADCs

Hakan Johansson, Hui Xu, Jietao Diao, Yinan Wang

arxiv:1603.01472 v1 · 2016-03-04 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEH55AV4O44CAV3Q7H2K6LGCJK}

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	2026-05-18T00:57:49.848958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

510fde82bc7738205770f9f4af2cc24aa1e68fa4f0f2f7993d624b647d5af89d

Aliases

arxiv: 1603.01472 · arxiv_version: 1603.01472v1 · doi: 10.48550/arxiv.1603.01472 · pith_short_12: KEH55AV4O44C · pith_short_16: KEH55AV4O44CAV3Q · pith_short_8: KEH55AV4

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/KEH55AV4O44CAV3Q7H2K6LGCJK \
  | 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: 510fde82bc7738205770f9f4af2cc24aa1e68fa4f0f2f7993d624b647d5af89d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc6e4040a24c09a49181f7de5b0eb11e891776a7153568dfd76d9643cc4608a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-03-04T14:16:33Z",
    "title_canon_sha256": "9f8e746a16a2015a07f0c792abc15f1864fb198acfdf4e929233cae58cddfad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01472",
    "kind": "arxiv",
    "version": 1
  }
}