Pith Number

pith:7WXFBWRL

pith:2024:7WXFBWRLDWOTJNB4DNI5NMHC2B

not attested not anchored not stored refs pending

Symmetric Reinforcement Learning Loss for Robust Learning on Diverse Tasks and Model Scales

Andrew Perrault, Ju-Seung Byun

arxiv:2405.17618 v3 · 2024-05-27 · 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{7WXFBWRLDWOTJNB4DNI5NMHC2B}

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	2026-07-05T11:25:01.666335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdae50da2b1d9d34b43c1b51d6b0e2d04adf37a804453a535329fd2be8ccff49

Aliases

arxiv: 2405.17618 · arxiv_version: 2405.17618v3 · doi: 10.48550/arxiv.2405.17618 · pith_short_12: 7WXFBWRLDWOT · pith_short_16: 7WXFBWRLDWOTJNB4 · pith_short_8: 7WXFBWRL

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/7WXFBWRLDWOTJNB4DNI5NMHC2B \
  | 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: fdae50da2b1d9d34b43c1b51d6b0e2d04adf37a804453a535329fd2be8ccff49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c844fd83ab4970458a428c7f7819ac5965411473e5d872de679fd49577de3e41",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-27T19:28:33Z",
    "title_canon_sha256": "610e45d2f405f7af9118997736b70725d7063f04088cda3e1e63b9f811457c2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17618",
    "kind": "arxiv",
    "version": 3
  }
}