Pith Number

pith:R5IACNE2

pith:2024:R5IACNE2EBO3CYBI2AQV6KYFFM

not attested not anchored not stored refs pending

FlowRetrieval: Flow-Guided Data Retrieval for Few-Shot Imitation Learning

Amber Xie, Dorsa Sadigh, Li-Heng Lin, Tianyu Hua, Yuchen Cui

arxiv:2408.16944 v2 · 2024-08-29 · cs.RO · 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{R5IACNE2EBO3CYBI2AQV6KYFFM}

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	2026-07-05T09:19:11.963637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5001349a205db16028d0215f2b052b0934356f899a996b8dcbda0d74e9692a

Aliases

arxiv: 2408.16944 · arxiv_version: 2408.16944v2 · doi: 10.48550/arxiv.2408.16944 · pith_short_12: R5IACNE2EBO3 · pith_short_16: R5IACNE2EBO3CYBI · pith_short_8: R5IACNE2

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/R5IACNE2EBO3CYBI2AQV6KYFFM \
  | 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: 8f5001349a205db16028d0215f2b052b0934356f899a996b8dcbda0d74e9692a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ef9e9fbcec9999ebdb31a07d56513d1f90a9ab4566b5178122df51afaf0c11c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-08-29T23:48:08Z",
    "title_canon_sha256": "1550cce1e75302ac2d08725f5764ccae1f82e0e7c4d4988beda2e264f8384b8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16944",
    "kind": "arxiv",
    "version": 2
  }
}