Pith Number

pith:ZEQPHG3R

pith:2026:ZEQPHG3R5EZ3N6AH6EN2OTCI4M

not attested not anchored not stored refs pending

Transformer Transformer: A Unified Model for Motion-Conditioned Robot Co-design

C. Karen Liu, Huy Ha, Shuran Song

arxiv:2607.25798 v1 · 2026-07-28 · 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{ZEQPHG3R5EZ3N6AH6EN2OTCI4M}

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	2026-07-29T01:26:03.225236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c920f39b71e933b6f807f11ba74c48e31420eeadab45d9f8285dbc1e687cdc7e

Aliases

arxiv: 2607.25798 · arxiv_version: 2607.25798v1 · doi: 10.48550/arxiv.2607.25798 · pith_short_12: ZEQPHG3R5EZ3 · pith_short_16: ZEQPHG3R5EZ3N6AH · pith_short_8: ZEQPHG3R

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/ZEQPHG3R5EZ3N6AH6EN2OTCI4M \
  | 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: c920f39b71e933b6f807f11ba74c48e31420eeadab45d9f8285dbc1e687cdc7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c315b8b2402cb6e17e90e09c7185e3adc766435697d92d8aab0d7e92b750e6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-28T14:47:14Z",
    "title_canon_sha256": "14bcbaaf3adaa702acb52bd2360b4198a0c9a72d8ee007b68872f545e0c2c011"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25798",
    "kind": "arxiv",
    "version": 1
  }
}