Pith Number

pith:BZMTZ3L3

pith:2026:BZMTZ3L3OXI2UXUZWEFRBPFQCC

not attested not anchored not stored refs pending

Gen2Balance: Generative Balancing for Long-Tailed Video Action Recognition

Dima Damen, Fabian Caba Heilbron, Prajwal Gatti, Simon Jenni

arxiv:2606.22416 v1 · 2026-06-21 · 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{BZMTZ3L3OXI2UXUZWEFRBPFQCC}

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	2026-06-23T02:13:37.795725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e593ced7b75d1aa5e99b10b10bcb010a5cbab5cfab2f360cb1c182d3d816ba0

Aliases

arxiv: 2606.22416 · arxiv_version: 2606.22416v1 · doi: 10.48550/arxiv.2606.22416 · pith_short_12: BZMTZ3L3OXI2 · pith_short_16: BZMTZ3L3OXI2UXUZ · pith_short_8: BZMTZ3L3

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/BZMTZ3L3OXI2UXUZWEFRBPFQCC \
  | 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: 0e593ced7b75d1aa5e99b10b10bcb010a5cbab5cfab2f360cb1c182d3d816ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdb5b06af9034ebe7b1357d5c8f6c3f28dbd6b1f558f92cc737fdc7af4e67e9b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-21T10:09:19Z",
    "title_canon_sha256": "cb5c5f87cf7c1bf28c9fda334618caab47c2a61680db8a3d24323afef153ea9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22416",
    "kind": "arxiv",
    "version": 1
  }
}