Pith Number

pith:GLG3JQ7T

pith:2026:GLG3JQ7TN3M3C6WRPXHYXC4A5G

not attested not anchored not stored refs pending

Flow as Flow: Modeling Robot Velocity Fields as Probability Velocity Fields for Flow-Based Object Manipulation

Daichi Yashima, Kento Tokura, Koki Seno, Komei Sugiura, Yusuke Takagi

arxiv:2606.23090 v1 · 2026-06-22 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLG3JQ7TN3M3C6WRPXHYXC4A5G}

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	2026-06-23T03:14:09.566334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32cdb4c3f36ed9b17ad17dcf8b8b80e9a7cc9f7a187b2b7f997dc4b3bba17569

Aliases

arxiv: 2606.23090 · arxiv_version: 2606.23090v1 · doi: 10.48550/arxiv.2606.23090 · pith_short_12: GLG3JQ7TN3M3 · pith_short_16: GLG3JQ7TN3M3C6WR · pith_short_8: GLG3JQ7T

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/GLG3JQ7TN3M3C6WRPXHYXC4A5G \
  | 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: 32cdb4c3f36ed9b17ad17dcf8b8b80e9a7cc9f7a187b2b7f997dc4b3bba17569

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "822b66992bbd8d679e507a6ce12ef1c31e33e7747500742cf33137b9db03bf40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-22T09:36:30Z",
    "title_canon_sha256": "e06f7d96562683ddad3ad76861107bb9f399889eafa477a96fee1d4f9f0d922c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23090",
    "kind": "arxiv",
    "version": 1
  }
}