Pith Number

pith:ERBNB2M6

pith:2026:ERBNB2M6EDSLKHYYDHZYCMQDUP

not attested not anchored not stored refs pending

GRAFT: Graph-Based Affordance Transfer via Part Correspondence

Ajay Mandlekar, Danfei Xu, Mengying Lin, Utkarsh Mishra

arxiv:2606.25241 v1 · 2026-06-23 · 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{ERBNB2M6EDSLKHYYDHZYCMQDUP}

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	2026-06-25T00:18:21.928156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2442d0e99e20e4b51f1819f3813203a3f8128ef04e7346de565b111dc25b3b89

Aliases

arxiv: 2606.25241 · arxiv_version: 2606.25241v1 · doi: 10.48550/arxiv.2606.25241 · pith_short_12: ERBNB2M6EDSL · pith_short_16: ERBNB2M6EDSLKHYY · pith_short_8: ERBNB2M6

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/ERBNB2M6EDSLKHYYDHZYCMQDUP \
  | 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: 2442d0e99e20e4b51f1819f3813203a3f8128ef04e7346de565b111dc25b3b89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f62c97a049ccbbb216c70c91dd7f767660c577808e23ea75e035e1e4ceda13",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-23T23:58:57Z",
    "title_canon_sha256": "29930b8308ed322f12948523cad29cc1b8c174a929121268dba50a55bd4fea35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25241",
    "kind": "arxiv",
    "version": 1
  }
}