Pith Number

pith:O64QKAEA

pith:2023:O64QKAEAODPDJ2UIISBFIECALS

not attested not anchored not stored refs pending

Othering and low status framing of immigrant cuisines in US restaurant reviews and large language models

Dan Jurafsky, Kristina Gligori\'c, Yiwei Luo

arxiv:2307.07645 v2 · 2023-07-14 · 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{O64QKAEAODPDJ2UIISBFIECALS}

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	2026-07-05T08:00:34.569395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77b905008070de34ea8844825410405cb69973a2fbd846fe35c0a8fcb2b7cb05

Aliases

arxiv: 2307.07645 · arxiv_version: 2307.07645v2 · doi: 10.48550/arxiv.2307.07645 · pith_short_12: O64QKAEAODPD · pith_short_16: O64QKAEAODPDJ2UI · pith_short_8: O64QKAEA

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/O64QKAEAODPDJ2UIISBFIECALS \
  | 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: 77b905008070de34ea8844825410405cb69973a2fbd846fe35c0a8fcb2b7cb05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b58f9fdd84ee8d62c1659d1835605e00ba9a4ca8c7f0afa88c3de27fc32032",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-07-14T22:25:39Z",
    "title_canon_sha256": "2deb91104b7386fe8fca734025daeb0217aaac9f4a194639639dc08558630fcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07645",
    "kind": "arxiv",
    "version": 2
  }
}