Pith Number

pith:RF6SSLSN

pith:2019:RF6SSLSNECZ5FB6IZXKI6P7YG4

not attested not anchored not stored refs pending

Exploration via Hindsight Goal Generation

Jian Peng, Kefan Dong, Qiang Liu, Yuan Zhou, Zhizhou Ren

arxiv:1906.04279 v3 · 2019-06-10 · 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{RF6SSLSNECZ5FB6IZXKI6P7YG4}

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	2026-07-05T00:26:57.534258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

897d292e4d20b3d287c8cdd48f3ff8370ae6c727381f2d7d0942a8a63f46ec2b

Aliases

arxiv: 1906.04279 · arxiv_version: 1906.04279v3 · doi: 10.48550/arxiv.1906.04279 · pith_short_12: RF6SSLSNECZ5 · pith_short_16: RF6SSLSNECZ5FB6I · pith_short_8: RF6SSLSN

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/RF6SSLSNECZ5FB6IZXKI6P7YG4 \
  | 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: 897d292e4d20b3d287c8cdd48f3ff8370ae6c727381f2d7d0942a8a63f46ec2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17847bdd143da7d903eff660934e9e0c6a6b8800eafcb208211fa845143e2978",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-10T21:21:18Z",
    "title_canon_sha256": "d5349cc2c0ab488b57e091c502f2176d63564a6229c4838ed780f18f12a3aed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04279",
    "kind": "arxiv",
    "version": 3
  }
}