Pith Number

pith:YEJ7P5NB

pith:2019:YEJ7P5NBJ6YV36GC7HC67ONEUY

not attested not anchored not stored refs pending

Disentangling Dynamics and Returns: Value Function Decomposition with Future Prediction

Guangyong Chen, Hongyao Tang, Jianye Hao, Li Wang, Pengfei Chen, Yaodong Yang, Zhaopeng Meng

arxiv:1905.11100 v1 · 2019-05-27 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEJ7P5NBJ6YV36GC7HC67ONEUY}

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	2026-05-17T23:45:02.942037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c113f7f5a14fb15df8c2f9c5efb9a4a609c07fc3946aa6404d33323caee55fb9

Aliases

arxiv: 1905.11100 · arxiv_version: 1905.11100v1 · doi: 10.48550/arxiv.1905.11100 · pith_short_12: YEJ7P5NBJ6YV · pith_short_16: YEJ7P5NBJ6YV36GC · pith_short_8: YEJ7P5NB

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/YEJ7P5NBJ6YV36GC7HC67ONEUY \
  | 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: c113f7f5a14fb15df8c2f9c5efb9a4a609c07fc3946aa6404d33323caee55fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95f7b3506d7d8d227cf024675f55ca2f760a8175b7c1977ba5d701b9f98a2e76",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-27T10:15:42Z",
    "title_canon_sha256": "29da048efbe6565cb1760f34bad3d8cd11167266530009cfb443515f637efbdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11100",
    "kind": "arxiv",
    "version": 1
  }
}