Pith Number

pith:NVRBNRIG

pith:2022:NVRBNRIGYBCRD4H6A5VZX5JWLP

not attested not anchored not stored refs pending

Efficient Beam Search for Initial Access Using Collaborative Filtering

Axel Plinge, Christopher Mutschler, George Yammine, Georgios Kontes, Norbert Franke

arxiv:2209.06669 v1 · 2022-09-14 · eess.SY · cs.LG · 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{NVRBNRIGYBCRD4H6A5VZX5JWLP}

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	2026-07-05T04:57:33.620970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d6216c506c04511f0fe076b9bf5365be598d2112a9beaaa96686c38732fee2a

Aliases

arxiv: 2209.06669 · arxiv_version: 2209.06669v1 · doi: 10.48550/arxiv.2209.06669 · pith_short_12: NVRBNRIGYBCR · pith_short_16: NVRBNRIGYBCRD4H6 · pith_short_8: NVRBNRIG

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/NVRBNRIGYBCRD4H6A5VZX5JWLP \
  | 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: 6d6216c506c04511f0fe076b9bf5365be598d2112a9beaaa96686c38732fee2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc6ee37fb2f60eef2a14f2a077bcef197a5872010da9444c7861ad60c9eeec3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-09-14T14:25:56Z",
    "title_canon_sha256": "10a251ac6e4ed8d9a7fccacfa7152b3f3240c83f30d07b85cf7e421ff06c9b10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06669",
    "kind": "arxiv",
    "version": 1
  }
}