Pith Number

pith:4X2I7Z6A

pith:2023:4X2I7Z6ADMJI3Z4IAUSZUHFVIL

not attested not anchored not stored refs pending

Can LMs Learn New Entities from Descriptions? Challenges in Propagating Injected Knowledge

Eunsol Choi, Greg Durrett, Michael J.Q. Zhang, Shankar Padmanabhan, Yasumasa Onoe

arxiv:2305.01651 v1 · 2023-05-02 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4X2I7Z6ADMJI3Z4IAUSZUHFVIL}

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.

Cited by

1 paper in Pith

Siren's Song in the AI Ocean: A Survey on Hallucination in Large Language Models

Receipt and verification

First computed	2026-07-05T06:06:27.967304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5f48fe7c01b128de78805259a1cb542e89d7de4218e2855fb3837e6755037b1

Aliases

arxiv: 2305.01651 · arxiv_version: 2305.01651v1 · doi: 10.48550/arxiv.2305.01651 · pith_short_12: 4X2I7Z6ADMJI · pith_short_16: 4X2I7Z6ADMJI3Z4I · pith_short_8: 4X2I7Z6A

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/4X2I7Z6ADMJI3Z4IAUSZUHFVIL \
  | 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: e5f48fe7c01b128de78805259a1cb542e89d7de4218e2855fb3837e6755037b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08b1af8fc7d48fc52ef70758147914180fa2ec5f8ecdc928e197ce347b58677b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-02T17:59:46Z",
    "title_canon_sha256": "5b2afc49d013fdc0eacca6c30b84e8cb906b6651374d7fead64a9362c0aef8b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.01651",
    "kind": "arxiv",
    "version": 1
  }
}