Pith Number

pith:HZJHHB6R

pith:2026:HZJHHB6RX6VD3LC3CHDJMKIMNU

not attested not anchored not stored refs pending

IRIS: Reusable Identity Representations from Frozen LLMs for Entity Alignment

Ge Wang, Shengtao Li, Shouqian Shi, Xinran Liu, Xin-Wei Yao

arxiv:2607.25579 v1 · 2026-07-28 · cs.CL · 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{HZJHHB6RX6VD3LC3CHDJMKIMNU}

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	2026-07-29T01:25:48.023224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e527387d1bfaa3dac5b11c696290c6d2838db0997219d30a3aaefde807c8f7f

Aliases

arxiv: 2607.25579 · arxiv_version: 2607.25579v1 · doi: 10.48550/arxiv.2607.25579 · pith_short_12: HZJHHB6RX6VD · pith_short_16: HZJHHB6RX6VD3LC3 · pith_short_8: HZJHHB6R

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/HZJHHB6RX6VD3LC3CHDJMKIMNU \
  | 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: 3e527387d1bfaa3dac5b11c696290c6d2838db0997219d30a3aaefde807c8f7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8827a67630d91731bb8191c2f910a2031e9ed4967d8d5816c094c394c4eb82f3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-28T11:05:46Z",
    "title_canon_sha256": "d8aa29f5c573fa3a3dc1de0794547e4c41d94e628372f25ad40302b072565da9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25579",
    "kind": "arxiv",
    "version": 1
  }
}