Pith Number

pith:Q7XF3JVA

pith:2022:Q7XF3JVAYV5YNBCQIULNRYYHJL

not attested not anchored not stored refs pending

Rainier: Reinforced Knowledge Introspector for Commonsense Question Answering

Hannaneh Hajishirzi, Jiacheng Liu, Pengfei He, Sean Welleck, Skyler Hallinan, Ximing Lu, Yejin Choi

arxiv:2210.03078 v2 · 2022-10-06 · 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{Q7XF3JVAYV5YNBCQIULNRYYHJL}

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

A Single Rewrite Suffices: Empirical Lessons from Production Skill Description Optimization

Receipt and verification

First computed	2026-07-05T05:09:22.526686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87ee5da6a0c57b8684504516d8e3074ad5d88b8f471152328d175b41c7e1f38e

Aliases

arxiv: 2210.03078 · arxiv_version: 2210.03078v2 · doi: 10.48550/arxiv.2210.03078 · pith_short_12: Q7XF3JVAYV5Y · pith_short_16: Q7XF3JVAYV5YNBCQ · pith_short_8: Q7XF3JVA

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/Q7XF3JVAYV5YNBCQIULNRYYHJL \
  | 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: 87ee5da6a0c57b8684504516d8e3074ad5d88b8f471152328d175b41c7e1f38e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf2fb2e9531e10027acaf15b30f19e40ffcb8fe4db54c65a1ff0023c46338854",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-06T17:34:06Z",
    "title_canon_sha256": "5b849e9eccff29c3c7b5bf69e2561735c2c6504585aa6c7ac63b4418e18823d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.03078",
    "kind": "arxiv",
    "version": 2
  }
}