Pith Number

pith:SSCMEC6E

pith:2020:SSCMEC6EWU6DTYGKTZMZG6BGYM

not attested not anchored not stored refs pending

Temporal Difference Learning as Gradient Splitting

Alex Olshevsky, Rui Liu

arxiv:2010.14657 v1 · 2020-10-27 · 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{SSCMEC6EWU6DTYGKTZMZG6BGYM}

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	2026-07-05T01:47:17.299690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9484c20bc4b53c39e0ca9e59937826c3056c62154b4128ad7acab8c6de36ed0d

Aliases

arxiv: 2010.14657 · arxiv_version: 2010.14657v1 · doi: 10.48550/arxiv.2010.14657 · pith_short_12: SSCMEC6EWU6D · pith_short_16: SSCMEC6EWU6DTYGK · pith_short_8: SSCMEC6E

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/SSCMEC6EWU6DTYGKTZMZG6BGYM \
  | 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: 9484c20bc4b53c39e0ca9e59937826c3056c62154b4128ad7acab8c6de36ed0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d84d188d4681a43c7cb957e03e58b7aa01c9eac48bd32f09e9fd737c4c009ad9",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-27T22:50:39Z",
    "title_canon_sha256": "e381e25b0cb0bfe4b7d8041c9ec69eea3e161a597f50fd562069d67ca626a83a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.14657",
    "kind": "arxiv",
    "version": 1
  }
}