Pith Number

pith:3TTE5IIX

pith:2026:3TTE5IIXNDAPLMOGLVD36SEDOD

not attested not anchored not stored refs pending

DCD-PFN: A Decoupling-Aware Foundation Model for Causal Discovery

Fei Wu, Haoyuan Qian, Kun Kuang, Yi He, Yikang Chen, Yunze Tong, Zhengkang Guan, Zijing Hu

arxiv:2606.21212 v1 · 2026-06-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3TTE5IIXNDAPLMOGLVD36SEDOD}

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	2026-06-23T01:12:33.527428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dce64ea11768c0f5b1c65d47bf488370caf3cafb5b90f26764bde20d87d6bcaa

Aliases

arxiv: 2606.21212 · arxiv_version: 2606.21212v1 · doi: 10.48550/arxiv.2606.21212 · pith_short_12: 3TTE5IIXNDAP · pith_short_16: 3TTE5IIXNDAPLMOG · pith_short_8: 3TTE5IIX

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/3TTE5IIXNDAPLMOGLVD36SEDOD \
  | 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: dce64ea11768c0f5b1c65d47bf488370caf3cafb5b90f26764bde20d87d6bcaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f739b8657b6f0b8bd865e997252d8cd793adf396a0f7c48c7538e0aff45a3ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-19T08:30:38Z",
    "title_canon_sha256": "358c69d6cddf8d3eb132f9a5b8ee9095eff7524b724e92bd2f69005f44eae71b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21212",
    "kind": "arxiv",
    "version": 1
  }
}