Pith Number

pith:FYE57ADB

pith:2018:FYE57ADBDWK7MFT2UZRMJNHKWL

not attested not anchored not stored refs pending

What Makes Good Synthetic Training Data for Learning Disparity and Optical Flow Estimation?

Alexey Dosovitskiy, Caner Hazirbas, Daniel Cremers, Eddy Ilg, Nikolaus Mayer, Philipp Fischer, Thomas Brox

arxiv:1801.06397 v3 · 2018-01-19 · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYE57ADBDWK7MFT2UZRMJNHKWL}

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	2026-05-18T00:20:23.939229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e09df80611d95f6167aa662c4b4eab2ffef124140e362b520eb390f49931717

Aliases

arxiv: 1801.06397 · arxiv_version: 1801.06397v3 · doi: 10.48550/arxiv.1801.06397 · pith_short_12: FYE57ADBDWK7 · pith_short_16: FYE57ADBDWK7MFT2 · pith_short_8: FYE57ADB

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/FYE57ADBDWK7MFT2UZRMJNHKWL \
  | 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: 2e09df80611d95f6167aa662c4b4eab2ffef124140e362b520eb390f49931717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3b843fc7a1ee1f2b61694ea07067d25a0cf32d607a03ca3879985321f616ad",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-19T13:21:07Z",
    "title_canon_sha256": "4165d13d76c93b252891c01b32e6f1393060c8157eccc7b197cc189c350e49ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06397",
    "kind": "arxiv",
    "version": 3
  }
}