Pith Number

pith:DCBCXX3W

pith:2020:DCBCXX3W6U4O44DXWDQS4V7Y32

not attested not anchored not stored refs pending

Self-supervised Visual Reinforcement Learning with Object-centric Representations

Andrii Zadaianchuk, Georg Martius, Maximilian Seitzer

arxiv:2011.14381 v1 · 2020-11-29 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCBCXX3W6U4O44DXWDQS4V7Y32}

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	2026-07-05T02:13:20.556490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18822bdf76f538ee7077b0e12e57f8de8369e04efc3ea60df1c51def774c222f

Aliases

arxiv: 2011.14381 · arxiv_version: 2011.14381v1 · doi: 10.48550/arxiv.2011.14381 · pith_short_12: DCBCXX3W6U4O · pith_short_16: DCBCXX3W6U4O44DX · pith_short_8: DCBCXX3W

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/DCBCXX3W6U4O44DXWDQS4V7Y32 \
  | 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: 18822bdf76f538ee7077b0e12e57f8de8369e04efc3ea60df1c51def774c222f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36a280d70f303f70974fd8680bd1b9a12c20e43c2e4cb4af0b1911877854503a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-29T14:55:09Z",
    "title_canon_sha256": "8e2b08bacc3fc0c68cbd3a74b750a6901750f94febad97c1e59d06a9e8fc21d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14381",
    "kind": "arxiv",
    "version": 1
  }
}