Pith Number

pith:SCWBNY33

pith:2021:SCWBNY33APDQNDLVIJSOLHA2XJ

not attested not anchored not stored refs pending

Rethinking Pseudo Labels for Semi-Supervised Object Detection

Abhinav Shrivastava, Hengduo Li, Larry S. Davis, Zuxuan Wu

arxiv:2106.00168 v2 · 2021-06-01 · 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{SCWBNY33APDQNDLVIJSOLHA2XJ}

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	2026-07-05T03:44:29.583303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90ac16e37b03c7068d754264e59c1aba6b84ffdb72a25f2d9f78703e9494b754

Aliases

arxiv: 2106.00168 · arxiv_version: 2106.00168v2 · doi: 10.48550/arxiv.2106.00168 · pith_short_12: SCWBNY33APDQ · pith_short_16: SCWBNY33APDQNDLV · pith_short_8: SCWBNY33

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/SCWBNY33APDQNDLVIJSOLHA2XJ \
  | 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: 90ac16e37b03c7068d754264e59c1aba6b84ffdb72a25f2d9f78703e9494b754

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1560cbcd3db59d3dc06f06078e4e2e947a65d28ac0ca5e7a81fcb1cddc39a5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-01T01:32:03Z",
    "title_canon_sha256": "c45dd5ca53f48146778013fb5a8a9a6ca087f6d818c06ac0b6dfd2484b652797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.00168",
    "kind": "arxiv",
    "version": 2
  }
}