Pith Number

pith:IBFTKATI

pith:2026:IBFTKATI7XINMBG2FLHFTVI2LG

not attested not anchored not stored refs pending

Induction in Both Directions: A Mechanistic Analysis of In-Context Learning in Masked Diffusion Language Models

Andy Catruna, Emilian Radoi

arxiv:2607.15893 v1 · 2026-07-17 · cs.CL · cs.AI · 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{IBFTKATI7XINMBG2FLHFTVI2LG}

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	2026-07-20T01:19:16.230494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

404b350268fdd0d604da2ace59d51a59bbe47f8f674c376946f9318e447120fc

Aliases

arxiv: 2607.15893 · arxiv_version: 2607.15893v1 · doi: 10.48550/arxiv.2607.15893 · pith_short_12: IBFTKATI7XIN · pith_short_16: IBFTKATI7XINMBG2 · pith_short_8: IBFTKATI

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/IBFTKATI7XINMBG2FLHFTVI2LG \
  | 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: 404b350268fdd0d604da2ace59d51a59bbe47f8f674c376946f9318e447120fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33550a2b8a097dff89c19da0be3274bffa53718c92fcebbc419f442ad900146",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-17T12:07:59Z",
    "title_canon_sha256": "9c19aa3f3e196523d37fe7194fe803b05931c41d624dff017c47a8f46b6341f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15893",
    "kind": "arxiv",
    "version": 1
  }
}