Pith Number

pith:7SM7UZFR

pith:2022:7SM7UZFRXF3ABBMUJZYDY7U6RZ

not attested not anchored not stored refs pending

Training Data is More Valuable than You Think: A Simple and Effective Method by Retrieving from Training Data

Chenguang Zhu, Michael Zeng, Ruochen Xu, Shuohang Wang, Siqi Sun, Yang Liu, Yichong Xu, Yuwei Fang

arxiv:2203.08773 v1 · 2022-03-16 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SM7UZFRXF3ABBMUJZYDY7U6RZ}

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

2 papers in Pith

TabPack: Efficient Hyperparameter Ensembles for Tabular Deep Learning

Retrieval-Augmented Generation for Large Language Models: A Survey

Receipt and verification

First computed	2026-07-05T04:05:48.774436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc99fa64b1b9760085944e703c7e9e8e6f51d471b3fbb89771a0e1feb4aba24f

Aliases

arxiv: 2203.08773 · arxiv_version: 2203.08773v1 · doi: 10.48550/arxiv.2203.08773 · pith_short_12: 7SM7UZFRXF3A · pith_short_16: 7SM7UZFRXF3ABBMU · pith_short_8: 7SM7UZFR

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/7SM7UZFRXF3ABBMUJZYDY7U6RZ \
  | 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: fc99fa64b1b9760085944e703c7e9e8e6f51d471b3fbb89771a0e1feb4aba24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5075cf69be29387a0e77177c07474ac60c25125c00c6f3e5652f42ea71c88ff",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-16T17:37:27Z",
    "title_canon_sha256": "15fa587b16c24753bb773dcb0cae9ef7a1b62c27d066335e8b67b0c31f670f66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08773",
    "kind": "arxiv",
    "version": 1
  }
}