Pith Number

pith:OYPBNP6J

pith:2024:OYPBNP6JO765IM6PHQ25YGSJGT

not attested not anchored not stored refs pending

UI-JEPA: Towards Active Perception of User Intent through Onscreen User Activity

Etai Littwin, Jianpeng Cheng, Prabal Vashisht, Raviteja Anantha, Yicheng Fu

arxiv:2409.04081 v3 · 2024-09-06 · cs.CL · cs.AI · cs.HC · 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{OYPBNP6JO765IM6PHQ25YGSJGT}

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	2026-07-05T09:14:37.938414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

761e16bfc977fdd433cf3c35dc1a4934c127756fa50b75c37015dbadb10eb7c2

Aliases

arxiv: 2409.04081 · arxiv_version: 2409.04081v3 · doi: 10.48550/arxiv.2409.04081 · pith_short_12: OYPBNP6JO765 · pith_short_16: OYPBNP6JO765IM6P · pith_short_8: OYPBNP6J

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/OYPBNP6JO765IM6PHQ25YGSJGT \
  | 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: 761e16bfc977fdd433cf3c35dc1a4934c127756fa50b75c37015dbadb10eb7c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c5ff116a15b45bfe362429ed64c8a7dd01988669ee9064e92d96f9e9f1067b1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-09-06T07:44:44Z",
    "title_canon_sha256": "40590e6bfcb95eb6013ae07dc6e27abca7c960b5c13b1fef247a0dd026a5b226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04081",
    "kind": "arxiv",
    "version": 3
  }
}