Pith Number

pith:WOYDGFMR

pith:2024:WOYDGFMRBCHXAQQ3DAZHDKQ3WD

not attested not anchored not stored refs pending

Post-Hoc Answer Attribution for Grounded and Trustworthy Long Document Comprehension: Task, Insights, and Challenges

Abhilasha Sancheti, Balaji Vasan Srinivasan, Koustava Goswami

arxiv:2406.06938 v1 · 2024-06-11 · 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{WOYDGFMRBCHXAQQ3DAZHDKQ3WD}

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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

TokenShapley: Token Level Context Attribution with Shapley Value

Receipt and verification

First computed	2026-07-05T08:30:15.714786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3b0331591088f70421b183271aa1bb0c65d301d8496d514c198d772ae15b1b6

Aliases

arxiv: 2406.06938 · arxiv_version: 2406.06938v1 · doi: 10.48550/arxiv.2406.06938 · pith_short_12: WOYDGFMRBCHX · pith_short_16: WOYDGFMRBCHXAQQ3 · pith_short_8: WOYDGFMR

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/WOYDGFMRBCHXAQQ3DAZHDKQ3WD \
  | 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: b3b0331591088f70421b183271aa1bb0c65d301d8496d514c198d772ae15b1b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56c9dd87da73637868ff26a89e2a2f1947699254099f0b5b03fc9122f38f28ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-06-11T04:31:54Z",
    "title_canon_sha256": "cec72b79401402208d484b681708b449ba2d3806ee6d9b8339525f73a33dd7e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.06938",
    "kind": "arxiv",
    "version": 1
  }
}