Pith Number

pith:IUJIMS7I

pith:2022:IUJIMS7IK4SAFUOWMBWYHMBBZX

not attested not anchored not stored refs pending

Counterfactual Multihop QA: A Cause-Effect Approach for Reducing Disconnected Reasoning

Hanjiang Lai, Qinkang Gong, Wangzhen Guo

arxiv:2210.07138 v1 · 2022-10-13 · cs.AI · 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{IUJIMS7IK4SAFUOWMBWYHMBBZX}

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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

Lost in the Middle, and In-Between: Enhancing Language Models' Ability to Reason Over Long Contexts in Multi-Hop QA

Receipt and verification

First computed	2026-07-05T05:06:24.873083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4512864be8572402d1d6606d83b021cdddfe6a45f3afe9bf3508f88feab59813

Aliases

arxiv: 2210.07138 · arxiv_version: 2210.07138v1 · doi: 10.48550/arxiv.2210.07138 · pith_short_12: IUJIMS7IK4SA · pith_short_16: IUJIMS7IK4SAFUOW · pith_short_8: IUJIMS7I

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/IUJIMS7IK4SAFUOWMBWYHMBBZX \
  | 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: 4512864be8572402d1d6606d83b021cdddfe6a45f3afe9bf3508f88feab59813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b473e4b20c088e311e03304ed7b988bff2efe213cdd5e1fb9596f9d3eb1eb19",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-10-13T16:21:53Z",
    "title_canon_sha256": "aa320b2b25987e60433d9e3786d48d41cb2ae0c4dc2597dccb21334336c36161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.07138",
    "kind": "arxiv",
    "version": 1
  }
}