Pith Number

pith:SKQFWAQP

pith:2026:SKQFWAQP5HCVVJOWHEKTW7XFGX

not attested not anchored not stored refs pending

BRiG-AFA: Bellman Risk-to-Go Learning for Non-Myopic Active Feature Acquisition

Jiaorong Feng, Qian Li, Ying Li

arxiv:2608.02305 v1 · 2026-08-03 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKQFWAQP5HCVVJOWHEKTW7XFGX}

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	2026-08-04T02:11:46.767507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a05b020fe9c55aa5d639153b7ee535d2c62364eec97281b3af5de3e2fc3421

Aliases

arxiv: 2608.02305 · arxiv_version: 2608.02305v1 · doi: 10.48550/arxiv.2608.02305 · pith_short_12: SKQFWAQP5HCV · pith_short_16: SKQFWAQP5HCVVJOW · pith_short_8: SKQFWAQP

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/SKQFWAQP5HCVVJOWHEKTW7XFGX \
  | 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: 92a05b020fe9c55aa5d639153b7ee535d2c62364eec97281b3af5de3e2fc3421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7fca87d5cb135e17fc62f24ba994abc8eaa3fe781a92e390cfc1f1c305cc01",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-03T14:30:44Z",
    "title_canon_sha256": "038518dc00aaf756ac9ec1ffc0d778f4ac59a54e0226d973bd01757c870926de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02305",
    "kind": "arxiv",
    "version": 1
  }
}