Pith Number

pith:6ZHX24EP

pith:2026:6ZHX24EPC45JVMVK3BTGZIWKLO

not attested not anchored not stored refs pending

On the use of foundation models in cognitive science

Alex Warstadt, Michael Frank, Raj Sanjay Shah, Sashank Varma

arxiv:2608.07812 v1 · 2026-08-07 · 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{6ZHX24EPC45JVMVK3BTGZIWKLO}

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	2026-08-11T01:18:19.570924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64f7d708f173a9ab2aad8666ca2ca5bb1de32e01e3954f7b4f92d73784e9e4f

Aliases

arxiv: 2608.07812 · arxiv_version: 2608.07812v1 · doi: 10.48550/arxiv.2608.07812 · pith_short_12: 6ZHX24EPC45J · pith_short_16: 6ZHX24EPC45JVMVK · pith_short_8: 6ZHX24EP

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/6ZHX24EPC45JVMVK3BTGZIWKLO \
  | 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: f64f7d708f173a9ab2aad8666ca2ca5bb1de32e01e3954f7b4f92d73784e9e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c89e223ed5e3521b62545e0fcfb0e7c45d8d0fd58c9270ba6fe24af4e97e5c46",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-07T23:22:18Z",
    "title_canon_sha256": "d37615f9837fd1221ff0c224310a54ff1f5e0ef463025fad7175b15658f80f65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07812",
    "kind": "arxiv",
    "version": 1
  }
}