Pith Number

pith:DKRCISRU

pith:2023:DKRCISRU7Q3C7R2JES6B7JQO2A

not attested not anchored not stored refs pending

Locate: Low-Power Viterbi Decoder Exploration using Approximate Adders

Biswadip Maity, Nikil Dutt, Rajat Bhattacharjya

arxiv:2304.03257 v1 · 2023-04-06 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKRCISRU7Q3C7R2JES6B7JQO2A}

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	2026-07-05T05:58:47.416123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aa2244a34fc362fc74924bc1fa60ed02b560acb15d60e677b26b365cc7d2c5c

Aliases

arxiv: 2304.03257 · arxiv_version: 2304.03257v1 · doi: 10.48550/arxiv.2304.03257 · pith_short_12: DKRCISRU7Q3C · pith_short_16: DKRCISRU7Q3C7R2J · pith_short_8: DKRCISRU

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/DKRCISRU7Q3C7R2JES6B7JQO2A \
  | 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: 1aa2244a34fc362fc74924bc1fa60ed02b560acb15d60e677b26b365cc7d2c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26f9abaf916f36fba012d7d070a1d95cda46a9898ccbef1b55bee34054624efa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2023-04-06T17:44:01Z",
    "title_canon_sha256": "df258ec5d01985291921417092037bc92246e9f2dc575ce882b74f59d9dddf82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.03257",
    "kind": "arxiv",
    "version": 1
  }
}