Pith Number

pith:7TNQMNIA

pith:2016:7TNQMNIAELDH3WDFD6F75QQY7U

not attested not anchored not stored refs pending

Memory-Based Data-Driven MRAC Architecture Ensuring Parameter Convergence

Indra Narayan Kar, Sayan Basu Roy, Shubhendu Bhasin

arxiv:1602.00482 v1 · 2016-02-01 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7TNQMNIAELDH3WDFD6F75QQY7U}

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	2026-05-18T01:21:35.251796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcdb06350022c67dd8651f8bfec218fd102d019e463f9fb3fc463a3949d8f6d5

Aliases

arxiv: 1602.00482 · arxiv_version: 1602.00482v1 · doi: 10.48550/arxiv.1602.00482 · pith_short_12: 7TNQMNIAELDH · pith_short_16: 7TNQMNIAELDH3WDF · pith_short_8: 7TNQMNIA

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/7TNQMNIAELDH3WDFD6F75QQY7U \
  | 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: fcdb06350022c67dd8651f8bfec218fd102d019e463f9fb3fc463a3949d8f6d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86eb53954b1020e6ff09e828d1a3e27a3a3b1e225e64d87ce4a7d632ba66ed0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2016-02-01T11:40:57Z",
    "title_canon_sha256": "7840e204ee2e5ff330541c7dd4c954a535ed654cf0bdb544e275976890284a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00482",
    "kind": "arxiv",
    "version": 1
  }
}