Pith Number

pith:5OYGWJZ5

pith:2026:5OYGWJZ5YZZJZ732BCAR2YP3SQ

not attested not anchored not stored refs pending

TabPFN Extensions for Interpretable Geotechnical Modelling

Daijiro Mizutani, Stephen Wu, Taiga Saito, Yu Otake

arxiv:2603.21033 v2 · 2026-03-22 · cs.CE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OYGWJZ5YZZJZ732BCAR2YP3SQ}

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.

Cited by

1 paper in Pith

TabPFN-3: Technical Report

Receipt and verification

First computed	2026-05-21T01:05:17.992361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebb06b273dc6729cff7a08811d61fb9421e520c4ec65fe6d4ecbc0108558ca11

Aliases

arxiv: 2603.21033 · arxiv_version: 2603.21033v2 · doi: 10.48550/arxiv.2603.21033 · pith_short_12: 5OYGWJZ5YZZJ · pith_short_16: 5OYGWJZ5YZZJZ732 · pith_short_8: 5OYGWJZ5

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/5OYGWJZ5YZZJZ732BCAR2YP3SQ \
  | 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: ebb06b273dc6729cff7a08811d61fb9421e520c4ec65fe6d4ecbc0108558ca11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d7eca7070f514714d753b7875f4379aa3d273c5d5517ccf852191ea4b82ad35",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-03-22T03:06:28Z",
    "title_canon_sha256": "3d5a1b0897b3f12219514c27d97bffe646be32225b7f09ec822d827a302cc0b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.21033",
    "kind": "arxiv",
    "version": 2
  }
}