Pith Number

pith:KOW26RZW

pith:2026:KOW26RZWK5MQ32IQTRTHDBOLTS

not attested not anchored not stored refs pending

ValueFormer: A Causal Transformer Value Function with Stage-Aware Labels for Semi-Autonomous Vision-Language-Action Policies

Inkyu Sa, Konstantin Stulov, Rajat Bhageria

arxiv:2608.02958 v1 · 2026-08-03 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KOW26RZWK5MQ32IQTRTHDBOLTS}

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	2026-08-05T00:44:14.692755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53adaf473657590de9109c667185cb9c8705d8430af428047224585c21dae884

Aliases

arxiv: 2608.02958 · arxiv_version: 2608.02958v1 · doi: 10.48550/arxiv.2608.02958 · pith_short_12: KOW26RZWK5MQ · pith_short_16: KOW26RZWK5MQ32IQ · pith_short_8: KOW26RZW

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/KOW26RZWK5MQ32IQTRTHDBOLTS \
  | 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: 53adaf473657590de9109c667185cb9c8705d8430af428047224585c21dae884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b216bb8a07fc5aeefe6e26486d6c34d91b7fc378dbe9fd9185a1f409eb7ceb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-03T23:46:39Z",
    "title_canon_sha256": "674046c92104bc57e2965b57bc0c1cbc141d3ef039e07aafe44ee48601570984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02958",
    "kind": "arxiv",
    "version": 1
  }
}