Pith Number

pith:2WDKVYLU

pith:2023:2WDKVYLUZ4WXLCTRGD3RWZ44DA

not attested not anchored not stored refs pending

MaScQA: A Question Answering Dataset for Investigating Materials Science Knowledge of Large Language Models

Jayadeva, Mausam, Mohd Zaki, N. M. Anoop Krishnan

arxiv:2308.09115 v1 · 2023-08-17 · cs.CL · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2WDKVYLUZ4WXLCTRGD3RWZ44DA}

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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

RECIPER: A Dual-View Retrieval Pipeline for Procedure-Oriented Materials Question Answering

Receipt and verification

First computed	2026-07-05T06:42:27.838474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d586aae174cf2d758a7130f71b679c18146ee65adacbefc629504188a885de12

Aliases

arxiv: 2308.09115 · arxiv_version: 2308.09115v1 · doi: 10.48550/arxiv.2308.09115 · pith_short_12: 2WDKVYLUZ4WX · pith_short_16: 2WDKVYLUZ4WXLCTR · pith_short_8: 2WDKVYLU

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/2WDKVYLUZ4WXLCTRGD3RWZ44DA \
  | 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: d586aae174cf2d758a7130f71b679c18146ee65adacbefc629504188a885de12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a031fdc7c0ba34bd718547e13de6eaf43a53aa706f10865bb46f6b7a1b30e4d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-17T17:51:05Z",
    "title_canon_sha256": "a6520a829ebfb279d1e9543ab4fbd77c36f9f43e5638e6e2204fb4f000ef8ec6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09115",
    "kind": "arxiv",
    "version": 1
  }
}