Pith Number

pith:4VBMX5LN

pith:2024:4VBMX5LNNS3VZ76YLVYKRCRVQD

not attested not anchored not stored refs pending

DeVOS: Flow-Guided Deformable Transformer for Video Object Segmentation

Bohdan Hlovatskyi, Bohdan Sydor, Igor Babin, Oles Dobosevych, Roman Riazantsev, Volodymyr Fedynyak, Yaroslav Romanus

arxiv:2405.08715 v1 · 2024-05-11 · 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{4VBMX5LNNS3VZ76YLVYKRCRVQD}

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	2026-07-05T08:19:04.425006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e542cbf56d6cb75cffd85d70a88a3580ffc3ef5b915bfdd59b1a8c52afac36f8

Aliases

arxiv: 2405.08715 · arxiv_version: 2405.08715v1 · doi: 10.48550/arxiv.2405.08715 · pith_short_12: 4VBMX5LNNS3V · pith_short_16: 4VBMX5LNNS3VZ76Y · pith_short_8: 4VBMX5LN

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/4VBMX5LNNS3VZ76YLVYKRCRVQD \
  | 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: e542cbf56d6cb75cffd85d70a88a3580ffc3ef5b915bfdd59b1a8c52afac36f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec1bfa349b351359cfd86297597208a9c7447f6bd5de899d846dc1613990b64",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-11T14:57:22Z",
    "title_canon_sha256": "e26a347600f0fd34a54181fafda2640c590e69d24dd3c0e74754cfc8c8d2d570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08715",
    "kind": "arxiv",
    "version": 1
  }
}