Pith Number

pith:GMJXL6LI

pith:2009:GMJXL6LIJAMKGTRFADH4FZAPXK

not attested not anchored not stored refs pending

Online Reinforcement Learning for Dynamic Multimedia Systems

Mihaela van der Schaar, Nicholas Mastronarde

arxiv:0906.5325 v1 · 2009-06-29 · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMJXL6LIJAMKGTRFADH4FZAPXK}

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	2026-05-18T03:21:45.980114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331375f9684818a34e2500cfc2e40fba8d17e63788611495295ab8b54cfb7557

Aliases

arxiv: 0906.5325 · arxiv_version: 0906.5325v1 · doi: 10.48550/arxiv.0906.5325 · pith_short_12: GMJXL6LIJAMK · pith_short_16: GMJXL6LIJAMKGTRF · pith_short_8: GMJXL6LI

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/GMJXL6LIJAMKGTRFADH4FZAPXK \
  | 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: 331375f9684818a34e2500cfc2e40fba8d17e63788611495295ab8b54cfb7557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d1d67c62ff3d4ca5992b6b36365836c40e08245ffa9d2aa04975ce4d3a018d",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2009-06-29T17:48:40Z",
    "title_canon_sha256": "22392d186f457d06ef6b37cdb7889a707c81216713de2d334956b8d10e31e958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.5325",
    "kind": "arxiv",
    "version": 1
  }
}