Pith Number

pith:FDUQU7DH

pith:2013:FDUQU7DHU5QGFAXINW2XDDO2PX

not attested not anchored not stored refs pending

Continuous Value Function Approximation for Sequential Bidding Policies

Bikash Sabata, Craig Boutilier, Moises Goldszmidt

arxiv:1301.6682 v1 · 2013-01-23 · cs.AI · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDUQU7DHU5QGFAXINW2XDDO2PX}

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	2026-05-18T03:35:13.054136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28e90a7c67a7606282e86db5718dda7df6cb974b9bbe01d784160a6dafd845b4

Aliases

arxiv: 1301.6682 · arxiv_version: 1301.6682v1 · doi: 10.48550/arxiv.1301.6682 · pith_short_12: FDUQU7DHU5QG · pith_short_16: FDUQU7DHU5QGFAXI · pith_short_8: FDUQU7DH

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/FDUQU7DHU5QGFAXINW2XDDO2PX \
  | 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: 28e90a7c67a7606282e86db5718dda7df6cb974b9bbe01d784160a6dafd845b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4a67a494c5665efcbf739d3aef2a8e94b0b7933ed1d1295f44212e131ce4b0",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-01-23T15:57:07Z",
    "title_canon_sha256": "2dfdf0d888eb8c9c2b76e95823f4bee18a1f6cd5e09b5f5c7171faccf3b1bc74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6682",
    "kind": "arxiv",
    "version": 1
  }
}