Pith Number

pith:VRDP6GXY

pith:2026:VRDP6GXYKUIRAOB7MWCAA63HO5

not attested not anchored not stored refs pending

Implicit Data Synthesis for Contrastive Unsupervised Data Augmentation

N. Siddharth, Patrick Kage, Pavlos Andreadis, Trevor Hedges

arxiv:2606.07498 v1 · 2026-06-05 · 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{VRDP6GXYKUIRAOB7MWCAA63HO5}

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	2026-06-08T01:05:31.165806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac46ff1af8551110383f6584007b67775b35546abec60934076d05f795e576b0

Aliases

arxiv: 2606.07498 · arxiv_version: 2606.07498v1 · doi: 10.48550/arxiv.2606.07498 · pith_short_12: VRDP6GXYKUIR · pith_short_16: VRDP6GXYKUIRAOB7 · pith_short_8: VRDP6GXY

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/VRDP6GXYKUIRAOB7MWCAA63HO5 \
  | 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: ac46ff1af8551110383f6584007b67775b35546abec60934076d05f795e576b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a9ab6b5372c95851b268b6de92c51bbbfc234195e98541c16ca3df2ebc0418c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-05T17:52:09Z",
    "title_canon_sha256": "bbc7c7d9da687bb5cd5178abddec9abcb3fd548122dcdc71d460a53bdfc64870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07498",
    "kind": "arxiv",
    "version": 1
  }
}