Pith Number

pith:J7QLL72X

pith:2026:J7QLL72XTCSSDOJ5UKOACQ3IXU

not attested not anchored not stored refs pending

Twin Agent: Context Residual Compression for Privilege Separated Agents

Bo Li, David Wagner, Dennis Jacob, Xiao Huang, Zhanhao Hu, Zhaorun Chen

arxiv:2607.19595 v1 · 2026-07-21 · cs.CR · 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{J7QLL72XTCSSDOJ5UKOACQ3IXU}

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	2026-07-23T00:23:58.501618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe0b5ff5798a521b93da29c014368bd2dd62369ebdd849124e608c1aa4e897a

Aliases

arxiv: 2607.19595 · arxiv_version: 2607.19595v1 · doi: 10.48550/arxiv.2607.19595 · pith_short_12: J7QLL72XTCSS · pith_short_16: J7QLL72XTCSSDOJ5 · pith_short_8: J7QLL72X

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/J7QLL72XTCSSDOJ5UKOACQ3IXU \
  | 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: 4fe0b5ff5798a521b93da29c014368bd2dd62369ebdd849124e608c1aa4e897a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7616766fbaf4c7e8d25125c1fd2082b9d5a230003a535551c434e0117957644",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-21T21:47:52Z",
    "title_canon_sha256": "872b6a5eabb48ed1324624c7cf2fe2beb7f9ee50ce6e4294fe680f5d21dd7a89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19595",
    "kind": "arxiv",
    "version": 1
  }
}