Pith Number

pith:W2J6D7JQ

pith:2025:W2J6D7JQBRPDEH3SUEH36BK23J

not attested not anchored not stored refs pending

Lost in Serialization: Invariance and Generalization of LLM Graph Reasoners

Akanksha Ahuja, Daniel Herbst, Divyanshu Kumar, Fabrizio Frasca, Fatemeh Gholamzadeh Nasrabadi, Lea Karbevska

arxiv:2511.10234 v3 · 2025-11-13 · 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{W2J6D7JQBRPDEH3SUEH36BK23J}

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

Detecting Differences Is Not Understanding Structure: Large Language Models Fail at Graph Isomorphism

Receipt and verification

First computed	2026-06-10T01:10:57.417594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b693e1fd300c5e321f72a10fbf055ada5c06fd7387825173de7273b1f3a63cae

Aliases

arxiv: 2511.10234 · arxiv_version: 2511.10234v3 · doi: 10.48550/arxiv.2511.10234 · pith_short_12: W2J6D7JQBRPD · pith_short_16: W2J6D7JQBRPDEH3S · pith_short_8: W2J6D7JQ

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/W2J6D7JQBRPDEH3SUEH36BK23J \
  | 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: b693e1fd300c5e321f72a10fbf055ada5c06fd7387825173de7273b1f3a63cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6266a118a6fc5944c7970080252fdb2c670f17c575f54c9c9997eb25f1d43295",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-11-13T12:06:12Z",
    "title_canon_sha256": "1b6e87e6ae04db6ce0a32db53dfbdbaab6a688ae9a29fc57a74a80707d31b68a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.10234",
    "kind": "arxiv",
    "version": 3
  }
}