Pith Number

pith:XWKIU5OV

pith:2022:XWKIU5OVCSATD2Y5FOZIXHGTQ3

not attested not anchored not stored refs pending

Light-weight probing of unsupervised representations for Reinforcement Learning

Anthony GX-Chen, Nicolas Carion, Vlad Sobal, Wancong Zhang, Yann LeCun

arxiv:2208.12345 v2 · 2022-08-25 · 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{XWKIU5OVCSATD2Y5FOZIXHGTQ3}

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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.

Cited by

1 paper in Pith

Hierarchical Planning with Latent World Models

Receipt and verification

First computed	2026-07-05T08:25:47.538375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd948a75d5148131eb1d2bb28b9cd386c63b3c05315f6fc82893d1cc7ba0a639

Aliases

arxiv: 2208.12345 · arxiv_version: 2208.12345v2 · doi: 10.48550/arxiv.2208.12345 · pith_short_12: XWKIU5OVCSAT · pith_short_16: XWKIU5OVCSATD2Y5 · pith_short_8: XWKIU5OV

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/XWKIU5OVCSATD2Y5FOZIXHGTQ3 \
  | 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: bd948a75d5148131eb1d2bb28b9cd386c63b3c05315f6fc82893d1cc7ba0a639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bccf76ef2ea422eda08b44ae67fca248a7aa21dc92ef29310ce310dacafe49c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-08-25T21:08:01Z",
    "title_canon_sha256": "3ed6b819861471a4c15c595850ac55dc7827daf4c06c7d1d6a5a8ac2424f171a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.12345",
    "kind": "arxiv",
    "version": 2
  }
}