Pith Number

pith:4A4BSRS2

pith:2018:4A4BSRS2CVDXEHTEUFJRPXHUFX

not attested not anchored not stored refs pending

Visual Data Augmentation through Learning

Grigorios G. Chrysos, Stefanos Zafeiriou, Yannis Panagakis

arxiv:1801.06665 v1 · 2018-01-20 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4A4BSRS2CVDXEHTEUFJRPXHUFX}

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	2026-05-18T00:25:28.068148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e03819465a1547721e64a15317dcf42dc5f3f7fd668855af8fbe1821aec459af

Aliases

arxiv: 1801.06665 · arxiv_version: 1801.06665v1 · doi: 10.48550/arxiv.1801.06665 · pith_short_12: 4A4BSRS2CVDX · pith_short_16: 4A4BSRS2CVDXEHTE · pith_short_8: 4A4BSRS2

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/4A4BSRS2CVDXEHTEUFJRPXHUFX \
  | 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: e03819465a1547721e64a15317dcf42dc5f3f7fd668855af8fbe1821aec459af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "643dff7610a56a0af8528d57016626ab12a2651cf050c47e818c620fb16964da",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-20T12:08:59Z",
    "title_canon_sha256": "bfa37d138c8f2a41efaa3fc0cd41319719bbcc33385ea3a0c91103ad8f018a26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06665",
    "kind": "arxiv",
    "version": 1
  }
}