Pith Number

pith:26LCY3DV

pith:2026:26LCY3DVBRIJ32XQ3A2UQOGRXW

not attested not anchored not stored refs pending

Read the Trace, Steer the Path: Trajectory-Aware Reinforcement Learning for Diffusion Language Models

Anant Khandelwal, Manish Gupta

arxiv:2606.04396 v1 · 2026-06-03 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26LCY3DVBRIJ32XQ3A2UQOGRXW}

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	2026-06-04T01:09:06.487554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7962c6c750c509deaf0d8354838d1bd91a47c997aa6de20fac607e7719e090a

Aliases

arxiv: 2606.04396 · arxiv_version: 2606.04396v1 · doi: 10.48550/arxiv.2606.04396 · pith_short_12: 26LCY3DVBRIJ · pith_short_16: 26LCY3DVBRIJ32XQ · pith_short_8: 26LCY3DV

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/26LCY3DVBRIJ32XQ3A2UQOGRXW \
  | 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: d7962c6c750c509deaf0d8354838d1bd91a47c997aa6de20fac607e7719e090a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b04051c6adfa7cd9054f837e5e184a80b36ec28501fa27e06503a64b78726fca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-03T03:22:54Z",
    "title_canon_sha256": "0f19b842fca88948aa4ccebd01554fe5efefdc7c001980b19ee40f217a1994d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04396",
    "kind": "arxiv",
    "version": 1
  }
}