Pith Number

pith:PTL6D4MO

pith:2019:PTL6D4MOHCWT3BMBSKOITZYA77

not attested not anchored not stored refs pending

Semi-Supervised Semantic Segmentation with High- and Low-level Consistency

Maxim Tatarchenko, Sudhanshu Mittal, Thomas Brox

arxiv:1908.05724 v1 · 2019-08-15 · 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{PTL6D4MOHCWT3BMBSKOITZYA77}

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	2026-07-04T23:57:52.654235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd7e1f18e38ad3d8581929c89e700ffe91d75fdd6c393ae47250cf3efaca2cd

Aliases

arxiv: 1908.05724 · arxiv_version: 1908.05724v1 · doi: 10.48550/arxiv.1908.05724 · pith_short_12: PTL6D4MOHCWT · pith_short_16: PTL6D4MOHCWT3BMB · pith_short_8: PTL6D4MO

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/PTL6D4MOHCWT3BMBSKOITZYA77 \
  | 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: 7cd7e1f18e38ad3d8581929c89e700ffe91d75fdd6c393ae47250cf3efaca2cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80172e1543e4c9ad6bbecdf4a133f78dc73eb1e028607baf11c3ee528d6e1e32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-15T19:32:49Z",
    "title_canon_sha256": "8d56fa5c5f576e6a56e1f02a25a43086d383b8f214a429e4b0b5430e2ae502d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05724",
    "kind": "arxiv",
    "version": 1
  }
}