Pith Number

pith:L3TPGV4M

pith:2025:L3TPGV4MUP6YVHD6HIKFSYENFX

not attested not anchored not stored refs pending

Uncertainty and Energy based Loss Guided Semi-Supervised Semantic Segmentation

Rini Smita Thakur, Vinod K. Kurmi

arxiv:2501.01640 v1 · 2025-01-03 · 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{L3TPGV4MUP6YVHD6HIKFSYENFX}

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	2026-07-05T09:56:28.086049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ee6f3578ca3fd8a9c7e3a1459608d2de6a642adc4c0cf91584ec0e1026c6dd3

Aliases

arxiv: 2501.01640 · arxiv_version: 2501.01640v1 · doi: 10.48550/arxiv.2501.01640 · pith_short_12: L3TPGV4MUP6Y · pith_short_16: L3TPGV4MUP6YVHD6 · pith_short_8: L3TPGV4M

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/L3TPGV4MUP6YVHD6HIKFSYENFX \
  | 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: 5ee6f3578ca3fd8a9c7e3a1459608d2de6a642adc4c0cf91584ec0e1026c6dd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eb5496b07c76962c7b16e6860f4004d8b9448d1af9caaa76721ad18ea885ac7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-03T05:18:38Z",
    "title_canon_sha256": "abe64252a745eff1a5aa7f87d9d2602471d7dab9dfd757064ee2994a19ce1fd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01640",
    "kind": "arxiv",
    "version": 1
  }
}