Pith Number

pith:E3OKOAIV

pith:2019:E3OKOAIVSK3KIWMTRL44CT7HWB

not attested not anchored not stored refs pending

Adversarial Learning and Self-Teaching Techniques for Domain Adaptation in Semantic Segmentation

Gianluca Agresti, Matteo Biasetton, Pietro Zanuttigh, Umberto Michieli

arxiv:1909.00781 v2 · 2019-09-02 · cs.CV · cs.LG · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3OKOAIVSK3KIWMTRL44CT7HWB}

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	2026-07-05T00:44:56.572278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26dca7011592b6a459938af9c14fe7b068c34c616d57adff61e3dd65e1091445

Aliases

arxiv: 1909.00781 · arxiv_version: 1909.00781v2 · doi: 10.48550/arxiv.1909.00781 · pith_short_12: E3OKOAIVSK3K · pith_short_16: E3OKOAIVSK3KIWMT · pith_short_8: E3OKOAIV

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/E3OKOAIVSK3KIWMTRL44CT7HWB \
  | 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: 26dca7011592b6a459938af9c14fe7b068c34c616d57adff61e3dd65e1091445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc420d146158bc59c98119d88005d3b024c6d867d3dec44332ca37799576bb28",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-02T16:05:05Z",
    "title_canon_sha256": "c179e8a732c0f8a8ac2e82d4086c06365cbe58454ef71d48b9101b861c9736c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00781",
    "kind": "arxiv",
    "version": 2
  }
}