Pith Number

pith:OVMIOVFX

pith:2019:OVMIOVFXPP5VLXHGGHX4BBLOTL

not attested not anchored not stored refs pending

Res2Net: A New Multi-scale Backbone Architecture

Kai Zhao, Ming-Hsuan Yang, Ming-Ming Cheng, Philip Torr, Shang-Hua Gao, Xin-Yu Zhang

arxiv:1904.01169 v3 · 2019-04-02 · 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{OVMIOVFXPP5VLXHGGHX4BBLOTL}

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	2026-07-05T02:10:05.004102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75588754b77bfb55dce631efc0856e9ac4b30c1a7c266222d6d4e94c351eddde

Aliases

arxiv: 1904.01169 · arxiv_version: 1904.01169v3 · doi: 10.48550/arxiv.1904.01169 · pith_short_12: OVMIOVFXPP5V · pith_short_16: OVMIOVFXPP5VLXHG · pith_short_8: OVMIOVFX

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/OVMIOVFXPP5VLXHGGHX4BBLOTL \
  | 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: 75588754b77bfb55dce631efc0856e9ac4b30c1a7c266222d6d4e94c351eddde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb797237f674f38268596ed33a5962284138ca8b41561e7c618b5140fa75ad86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-02T01:56:34Z",
    "title_canon_sha256": "5e07871879a71f01faff236a1faf11f4c5cce174be08715248b404aec5e9b92e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01169",
    "kind": "arxiv",
    "version": 3
  }
}