Pith Number

pith:BSXSXFJD

pith:2026:BSXSXFJDDHVIESQ7QBDEL3736F

not attested not anchored not stored refs pending

Geo-Strat-RL: Learning Geological Event Reasoning from Verifiable Tasks

Lukas Mosser

arxiv:2606.25000 v1 · 2026-06-23 · cs.LG · cs.AI · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSXSXFJDDHVIESQ7QBDEL3736F}

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	2026-06-25T00:17:47.913956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0caf2b952319ea824a1f804645effbf147288a34e2fd754dc312a498dda0de9d

Aliases

arxiv: 2606.25000 · arxiv_version: 2606.25000v1 · doi: 10.48550/arxiv.2606.25000 · pith_short_12: BSXSXFJDDHVI · pith_short_16: BSXSXFJDDHVIESQ7 · pith_short_8: BSXSXFJD

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/BSXSXFJDDHVIESQ7QBDEL3736F \
  | 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: 0caf2b952319ea824a1f804645effbf147288a34e2fd754dc312a498dda0de9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed1d2ea0f7fc0ff668b657525e4a7559d6254c835d883eb504c1040a2aa799fa",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-23T16:20:01Z",
    "title_canon_sha256": "9f02b652ecbaa047b434d17a8690d0f647cc1db6e93e1c0e20c039b60078d0f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25000",
    "kind": "arxiv",
    "version": 1
  }
}