Pith Number

pith:U67BHLJ2

pith:2026:U67BHLJ2LVFNFGLYKHIBU3D6P5

not attested not anchored not stored refs pending

EgoInteract: Synthetic Egocentric Videos Generation for Interaction Understanding and Anticipation

Alessandro Passanisi, Daniele Materia, Francesco Ragusa, Giovanni Maria Farinella, Jakob Engel, James Fort, Rosario Leonardi

arxiv:2605.18214 v1 · 2026-05-18 · 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{U67BHLJ2LVFNFGLYKHIBU3D6P5}

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	2026-05-20T00:05:50.838454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7be13ad3a5d4ad2997851d01a6c7e7f6796af7cd157beaf750a19c2abc2584c

Aliases

arxiv: 2605.18214 · arxiv_version: 2605.18214v1 · doi: 10.48550/arxiv.2605.18214 · pith_short_12: U67BHLJ2LVFN · pith_short_16: U67BHLJ2LVFNFGLY · pith_short_8: U67BHLJ2

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/U67BHLJ2LVFNFGLYKHIBU3D6P5 \
  | 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: a7be13ad3a5d4ad2997851d01a6c7e7f6796af7cd157beaf750a19c2abc2584c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "645beeabd1eefc62e9c99faebf8df3d1c80c826607b5e1b758a6dc693febd575",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-18T10:58:56Z",
    "title_canon_sha256": "7df4bef6e284c9854ad76b814c17292add194633f78883572a860fe5fa7e9b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18214",
    "kind": "arxiv",
    "version": 1
  }
}