Pith Number

pith:YJHUIHNR

pith:2026:YJHUIHNRJF4HQTPW3I5FDETDPF

not attested not anchored not stored refs pending

The Replay Gap: Static Evaluation of Model Switching in LLM Agents Scores the Wrong World

Ashritha Gonuguntla

arxiv:2608.08239 v1 · 2026-08-08 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YJHUIHNRJF4HQTPW3I5FDETDPF}

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	2026-08-11T01:22:05.935304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c24f441db14978784df6da3a519263797fd8517392640b12dbb0f7d91069806a

Aliases

arxiv: 2608.08239 · arxiv_version: 2608.08239v1 · doi: 10.48550/arxiv.2608.08239 · pith_short_12: YJHUIHNRJF4H · pith_short_16: YJHUIHNRJF4HQTPW · pith_short_8: YJHUIHNR

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/YJHUIHNRJF4HQTPW3I5FDETDPF \
  | 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: c24f441db14978784df6da3a519263797fd8517392640b12dbb0f7d91069806a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8541a53c155673abd50ce1d63b6edcf9f5761509c13d8a4c7f0cff52094995db",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-08T17:07:11Z",
    "title_canon_sha256": "f14ea9a45e82c723a8524a2cc99372dc64a613fd099c487250c10169eb7f1a8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08239",
    "kind": "arxiv",
    "version": 1
  }
}