Pith Number

pith:VC2JT54U

pith:2026:VC2JT54USCS2ZFHUMWYNEDY35V

not attested not anchored not stored refs pending

Forensic Trajectory Signatures for Agent Memory Poisoning Detection

Jun Wen Leong

arxiv:2606.30566 v1 · 2026-06-29 · cs.CR · 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{VC2JT54USCS2ZFHUMWYNEDY35V}

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	2026-06-30T02:18:20.776303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b499f79490a5ac94f465b0d20f1bed6a21b7484400cd46edb60c01c2d3850e

Aliases

arxiv: 2606.30566 · arxiv_version: 2606.30566v1 · doi: 10.48550/arxiv.2606.30566 · pith_short_12: VC2JT54USCS2 · pith_short_16: VC2JT54USCS2ZFHU · pith_short_8: VC2JT54U

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/VC2JT54USCS2ZFHUMWYNEDY35V \
  | 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: a8b499f79490a5ac94f465b0d20f1bed6a21b7484400cd46edb60c01c2d3850e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "150cc441551c068b080808ef0c53b719932780bd0b842c97f7a7381a7c57817e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-29T17:09:03Z",
    "title_canon_sha256": "3f2f3930c2bd384eef7ef703fc1c11a382b688850fe594f8cdc22ccb6a296ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30566",
    "kind": "arxiv",
    "version": 1
  }
}