Pith Number

pith:MVIWY3ZB

pith:2026:MVIWY3ZB6TKHGAOBWSGHPIC57E

not attested not anchored not stored refs pending

Interactions Between Crosscoder Features: A Compact Proofs Perspective

Anna Soligo, Chun-Hei Yip, Dmitry Manning-Coe, Jason Gross, Oliver Clive-Griffin, Rajashree Agrawal, Thomas Read

arxiv:2606.09940 v1 · 2026-06-08 · cs.LG · 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{MVIWY3ZB6TKHGAOBWSGHPIC57E}

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	2026-06-10T00:08:34.045718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65516c6f21f4d47301c1b48c77a05df9173134dea05723c6baecfb8629f7231d

Aliases

arxiv: 2606.09940 · arxiv_version: 2606.09940v1 · doi: 10.48550/arxiv.2606.09940 · pith_short_12: MVIWY3ZB6TKH · pith_short_16: MVIWY3ZB6TKHGAOB · pith_short_8: MVIWY3ZB

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/MVIWY3ZB6TKHGAOBWSGHPIC57E \
  | 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: 65516c6f21f4d47301c1b48c77a05df9173134dea05723c6baecfb8629f7231d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c825fa9b35366a523a283a3b82ca4bf7ee605719e967b529cd50fbb70f035bb5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-08T00:15:44Z",
    "title_canon_sha256": "f76e0867ccda2ee31f90b6877d88cc154fe08a8267e31012b8ef00ef61e02a36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09940",
    "kind": "arxiv",
    "version": 1
  }
}