Pith Number

pith:NF2C2HTA

pith:2026:NF2C2HTAJOTK3GPCMC2MNEZZE6

not attested not anchored not stored refs pending

StellaVLA: In-Context Structured Demonstration for Generalizable Vision-Language-Action Models

Chang Xu, Chengbin Du, Chenghao Xia, Daochang Liu, Dihao Zhu, Siyu Xu, Tao Huang, Yunke Wang, Zijian Wang

arxiv:2608.11671 v1 · 2026-08-12 · 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{NF2C2HTAJOTK3GPCMC2MNEZZE6}

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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	2026-08-13T01:27:17.071784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69742d1e604ba6ad99e260b4c6933927bb83163f53709104121e4b8d26b397e0

Aliases

arxiv: 2608.11671 · arxiv_version: 2608.11671v1 · doi: 10.48550/arxiv.2608.11671 · pith_short_12: NF2C2HTAJOTK · pith_short_16: NF2C2HTAJOTK3GPC · pith_short_8: NF2C2HTA

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/NF2C2HTAJOTK3GPCMC2MNEZZE6 \
  | 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: 69742d1e604ba6ad99e260b4c6933927bb83163f53709104121e4b8d26b397e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2cc17c1acfb2455ffded5bacdaa16a99590d41a531bb5402588988c353328a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-12T05:30:53Z",
    "title_canon_sha256": "b4b56b29309807dc396eac664a864d06ae4d3494b5ea3866cb37bfaa5c06cb7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11671",
    "kind": "arxiv",
    "version": 1
  }
}