Pith Number

pith:BBAXZWML

pith:2024:BBAXZWMLCQ2XHQUSYFP3WMYGOV

not attested not anchored not stored refs pending

Measuring Meaning Composition in the Human Brain with Composition Scores from Large Language Models

Changjiang Gao, Jiajun Chen, Jixing Li, Shujian Huang

arxiv:2403.04325 v3 · 2024-03-07 · 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{BBAXZWMLCQ2XHQUSYFP3WMYGOV}

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.

Receipt and verification

First computed	2026-07-05T08:42:02.320281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08417cd98b143573c292c15fbb33067542ae2dfc37abdc1c4fff927acec1e4b8

Aliases

arxiv: 2403.04325 · arxiv_version: 2403.04325v3 · doi: 10.48550/arxiv.2403.04325 · pith_short_12: BBAXZWMLCQ2X · pith_short_16: BBAXZWMLCQ2XHQUS · pith_short_8: BBAXZWML

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/BBAXZWMLCQ2XHQUSYFP3WMYGOV \
  | 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: 08417cd98b143573c292c15fbb33067542ae2dfc37abdc1c4fff927acec1e4b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b36d7621f5d15f3a41219000da157d575b676009a30ae524fe4cd2823468cdb1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-07T08:44:42Z",
    "title_canon_sha256": "ada3fea45d4fbd4ca7856bc3c6676e5aba62b04e19f8c918a6b0a137ba80e84c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.04325",
    "kind": "arxiv",
    "version": 3
  }
}