Pith Number

pith:GXY2ZOAK

pith:2025:GXY2ZOAKHMZVOII227ZDWQFV4I

not attested not anchored not stored refs pending

Digital Gatekeepers: Exploring Large Language Model's Role in Immigration Decisions

Yang Zhao, Yicheng Mao

arxiv:2506.21574 v1 · 2025-06-15 · 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{GXY2ZOAKHMZVOII227ZDWQFV4I}

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	2026-07-05T11:27:56.624551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35f1acb80a3b3357211ad7f23b40b5e212f552a94df7473093d986c2b094bbf2

Aliases

arxiv: 2506.21574 · arxiv_version: 2506.21574v1 · doi: 10.48550/arxiv.2506.21574 · pith_short_12: GXY2ZOAKHMZV · pith_short_16: GXY2ZOAKHMZVOII2 · pith_short_8: GXY2ZOAK

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/GXY2ZOAKHMZVOII227ZDWQFV4I \
  | 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: 35f1acb80a3b3357211ad7f23b40b5e212f552a94df7473093d986c2b094bbf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9144dafe971b2b5e4dfc0ab52a06a45e4fc1a37f0fbe07ed3d0703096c25f6e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-15T18:04:39Z",
    "title_canon_sha256": "4bacbdc78ba6c70d742ab6671de0d5f7832f6f24941c76ffcebbc956ae0acacd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21574",
    "kind": "arxiv",
    "version": 1
  }
}