Pith Number

pith:XVPR62QU

pith:2026:XVPR62QUCGOWQA7JPZ4EI6PA2L

not attested not anchored not stored refs pending

Task-Focused Memorization for Multimodal Agents

Hang Li, Tao Zou, Tian Qiu, Yichen He, Yuan Lin

arxiv:2605.31075 v1 · 2026-05-29 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVPR62QUCGOWQA7JPZ4EI6PA2L}

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	2026-06-01T01:03:34.763341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd5f1f6a14119d6803e97e784479e0d2eb5825513612d3b733605a704a848d17

Aliases

arxiv: 2605.31075 · arxiv_version: 2605.31075v1 · doi: 10.48550/arxiv.2605.31075 · pith_short_12: XVPR62QUCGOW · pith_short_16: XVPR62QUCGOWQA7J · pith_short_8: XVPR62QU

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/XVPR62QUCGOWQA7JPZ4EI6PA2L \
  | 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: bd5f1f6a14119d6803e97e784479e0d2eb5825513612d3b733605a704a848d17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c97c8489f1c3161255f05435ab89d1699bfddb9f8f10e79a417589ad99505fee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-29T09:43:35Z",
    "title_canon_sha256": "0855e38fc6746ec0cf56fd41dc2d656dc49381f4c69715723064dc6506c3c96c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31075",
    "kind": "arxiv",
    "version": 1
  }
}