Pith Number

pith:WS5AECQH

pith:2026:WS5AECQHEZJIGDNZ2MUFATE7WD

not attested not anchored not stored refs pending

CHoE: Cross-Domain Heterogeneous Graph Prompt Learning via Structure-Conditioned Experts

Di Jin, Dongxiao He, Jitao Zhao, Peiyuan Li, Weixiong Zhang, Yongqi Huang

arxiv:2605.15888 v1 · 2026-05-15 · cs.LG · 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{WS5AECQHEZJIGDNZ2MUFATE7WD}

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	2026-05-20T00:01:23.867835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4ba020a072652830db9d328504c9fb0fcad7c4a1f0488804a4bdcbf4b1263a5

Aliases

arxiv: 2605.15888 · arxiv_version: 2605.15888v1 · doi: 10.48550/arxiv.2605.15888 · pith_short_12: WS5AECQHEZJI · pith_short_16: WS5AECQHEZJIGDNZ · pith_short_8: WS5AECQH

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/WS5AECQHEZJIGDNZ2MUFATE7WD \
  | 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: b4ba020a072652830db9d328504c9fb0fcad7c4a1f0488804a4bdcbf4b1263a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e756c0b3521fad55c10f7e2eea2600cf855b065c7776f45a57ccca9d437b200e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-15T12:19:18Z",
    "title_canon_sha256": "674e43f5348f35931855ee7b0d09b468fa1921063198ef1fc0cc30d28c26b30a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15888",
    "kind": "arxiv",
    "version": 1
  }
}