Pith Number

pith:3ZVQKVZY

pith:2024:3ZVQKVZYWGOPGUADARAX4RSVJD

not attested not anchored not stored refs pending

Challenges of Using Pre-trained Models: the Practitioners' Perspective

Fang Liu, Li Zhang, Ruohe Chen, Taichuan Li, Xin Tan

arxiv:2404.14710 v2 · 2024-04-23 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZVQKVZYWGOPGUADARAX4RSVJD}

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

HuggingGraph: Understanding the Supply Chain of LLM Ecosystem

Receipt and verification

First computed	2026-07-05T08:14:05.776522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de6b055738b19cf3500304417e465548c8081b2a02d2e01fcb098e60df250c16

Aliases

arxiv: 2404.14710 · arxiv_version: 2404.14710v2 · doi: 10.48550/arxiv.2404.14710 · pith_short_12: 3ZVQKVZYWGOP · pith_short_16: 3ZVQKVZYWGOPGUAD · pith_short_8: 3ZVQKVZY

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/3ZVQKVZYWGOPGUADARAX4RSVJD \
  | 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: de6b055738b19cf3500304417e465548c8081b2a02d2e01fcb098e60df250c16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c653d24f06779fa87e3fa5dcb7c34c10ff72a350e87a8be98b4c85e5ffad16db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-04-23T03:39:14Z",
    "title_canon_sha256": "40102c59c717fa7293900869b140bf8abcc6ef31a9e572a8ed74f84030ffdf5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.14710",
    "kind": "arxiv",
    "version": 2
  }
}