Pith Number

pith:G652QIMT

pith:2026:G652QIMTFYD26R47FSHXQBRJOJ

not attested not anchored not stored refs pending

Dead text or binding clause? Measuring and restoring constraint influence in black-box LLM dialogues

Haoyuan Zhu

arxiv:2608.12599 v1 · 2026-08-12 · 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{G652QIMTFYD26R47FSHXQBRJOJ}

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	2026-08-14T00:45:39.916177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37bba821932e07af479f2c8f7806297261032b641e6b9cd3643b5fc0741ac6c1

Aliases

arxiv: 2608.12599 · arxiv_version: 2608.12599v1 · doi: 10.48550/arxiv.2608.12599 · pith_short_12: G652QIMTFYD2 · pith_short_16: G652QIMTFYD26R47 · pith_short_8: G652QIMT

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/G652QIMTFYD26R47FSHXQBRJOJ \
  | 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: 37bba821932e07af479f2c8f7806297261032b641e6b9cd3643b5fc0741ac6c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb7636b27900ec5af84f0d43c57a4fbc2ebb07a31c5b1c52e1afbc5d02354fd7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-12T21:12:32Z",
    "title_canon_sha256": "a69fb2c188e20ab65ed7fdcfba6bc61213f8dbffcdc3882cf48caf079bb4db24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.12599",
    "kind": "arxiv",
    "version": 1
  }
}