Pith Number

pith:R5UWXLSY

pith:2022:R5UWXLSYNWODHPGXAP34JCLYLA

not attested not anchored not stored refs pending

Long-Tailed Recognition via Weight Balancing

Deva Ramanan, Shaden Alshammari, Shu Kong, Yu-Xiong Wang

arxiv:2203.14197 v1 · 2022-03-27 · 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{R5UWXLSYNWODHPGXAP34JCLYLA}

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	2026-07-05T04:08:48.844198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f696bae586d9c33bcd703f7c48978582e7b557f6a4677e7a45f84f8ec8f3db5

Aliases

arxiv: 2203.14197 · arxiv_version: 2203.14197v1 · doi: 10.48550/arxiv.2203.14197 · pith_short_12: R5UWXLSYNWOD · pith_short_16: R5UWXLSYNWODHPGX · pith_short_8: R5UWXLSY

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/R5UWXLSYNWODHPGXAP34JCLYLA \
  | 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: 8f696bae586d9c33bcd703f7c48978582e7b557f6a4677e7a45f84f8ec8f3db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94518a7dc35288632704abea028c834e95fb4b90d5c531fe1cbc1274b8be86d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-27T03:26:31Z",
    "title_canon_sha256": "d34cd9ea0e94628813f08142d519b1c3e2ad4c5b5bc57dd2f22d87dc159b6ea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14197",
    "kind": "arxiv",
    "version": 1
  }
}