Pith Number

pith:OUN6TZS7

pith:2024:OUN6TZS73ZJESTSWAODCN4G57W

not attested not anchored not stored refs pending

Looking Backward: Retrospective Backward Synthesis for Goal-Conditioned GFlowNets

Can Chang, Haoran He, Huazhe Xu, Ling Pan

arxiv:2406.01150 v2 · 2024-06-03 · 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{OUN6TZS73ZJESTSWAODCN4G57W}

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	2026-07-05T10:18:37.692107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

751be9e65fde52494e56038626f0ddfd831796be8355be517381ac8b6133fb7e

Aliases

arxiv: 2406.01150 · arxiv_version: 2406.01150v2 · doi: 10.48550/arxiv.2406.01150 · pith_short_12: OUN6TZS73ZJE · pith_short_16: OUN6TZS73ZJESTSW · pith_short_8: OUN6TZS7

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/OUN6TZS73ZJESTSWAODCN4G57W \
  | 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: 751be9e65fde52494e56038626f0ddfd831796be8355be517381ac8b6133fb7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b2d321cbe1ca3388a6fbba212caf935fa049a20954a297bd88075785d81a8ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-03T09:44:10Z",
    "title_canon_sha256": "9ca587d99248a3fdf0359107ea18a5361d5cabf365d6f47a5e1a3cc52a060a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.01150",
    "kind": "arxiv",
    "version": 2
  }
}