Pith Number

pith:5DBO7PXA

pith:2026:5DBO7PXAFUA35AGH55WJBDIEC7

not attested not anchored not stored refs pending

FROST-STA: Frozen Dense Features for the Ego4D Short-Term Object Interaction Anticipation

Chaoyang Wang, Lexuan Xu

arxiv:2606.00694 v1 · 2026-05-30 · 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{5DBO7PXAFUA35AGH55WJBDIEC7}

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	2026-06-02T01:04:02.869428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8c2efbee02d01be80c7ef6c908d0417ec6fa3cf9810d3e39527daf7558c5caa

Aliases

arxiv: 2606.00694 · arxiv_version: 2606.00694v1 · doi: 10.48550/arxiv.2606.00694 · pith_short_12: 5DBO7PXAFUA3 · pith_short_16: 5DBO7PXAFUA35AGH · pith_short_8: 5DBO7PXA

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/5DBO7PXAFUA35AGH55WJBDIEC7 \
  | 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: e8c2efbee02d01be80c7ef6c908d0417ec6fa3cf9810d3e39527daf7558c5caa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e70dd57e075ec15d18151378da7cd217b3d4c147fc355d287000e4e8aae364",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-30T12:07:32Z",
    "title_canon_sha256": "c7b8ba6f142ece9dbb1031e8b3c124c31493adc6d292a669b24f38bfe699afaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00694",
    "kind": "arxiv",
    "version": 1
  }
}