Pith Number

pith:UHY2EBLL

pith:2026:UHY2EBLLSCUQH5QEQOBDGVBOBF

not attested not anchored not stored refs pending

JFAA: Technical Report for the EPIC-KITCHENS-100 Action Anticipation Challenge at EgoVis 2026

Dongmei Jiang, Haoyu Zhang, Liqiang Nie, Meng Liu, Qiaohui Chu, Weili Guan, Yisen Feng

arxiv:2605.20904 v1 · 2026-05-20 · 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{UHY2EBLLSCUQH5QEQOBDGVBOBF}

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	2026-05-21T01:05:27.308790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1f1a2056b90a903f604838233542e0955a13e2015aa38df6bbdaa6239fb4648

Aliases

arxiv: 2605.20904 · arxiv_version: 2605.20904v1 · doi: 10.48550/arxiv.2605.20904 · pith_short_12: UHY2EBLLSCUQ · pith_short_16: UHY2EBLLSCUQH5QE · pith_short_8: UHY2EBLL

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/UHY2EBLLSCUQH5QEQOBDGVBOBF \
  | 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: a1f1a2056b90a903f604838233542e0955a13e2015aa38df6bbdaa6239fb4648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edfc4542383f4ce6b54a297c6c9ab7a423f2d2cf7d8b9dbd08308a9b8de0a5fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-20T08:47:50Z",
    "title_canon_sha256": "14a72d9cf6066caaa76b269fb03af24c39a28aec01c6d033e98f71392c251616"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20904",
    "kind": "arxiv",
    "version": 1
  }
}