Pith Number

pith:4W3SWN7J

pith:2021:4W3SWN7JA3H4OTXWWJQGC6EQUX

not attested not anchored not stored refs pending

Improving Text-to-Image Synthesis Using Contrastive Learning

Hui Ye, Martin Takac, Rajshekhar Sunderraman, Shihao Ji, Xiulong Yang

arxiv:2107.02423 v2 · 2021-07-06 · 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{4W3SWN7JA3H4OTXWWJQGC6EQUX}

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.

Cited by

4 papers in Pith

Photorealistic Text-to-Image Diffusion Models with Deep Language Understanding

An Image is Worth One Word: Personalizing Text-to-Image Generation using Textual Inversion

GLIDE: Towards Photorealistic Image Generation and Editing with Text-Guided Diffusion Models

Hierarchical Text-Conditional Image Generation with CLIP Latents

Receipt and verification

First computed	2026-07-05T03:35:29.982883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5b72b37e906cfc74ef6b260617890a5e6ef3e5d41e5ff50df94a2d04aaa52bc

Aliases

arxiv: 2107.02423 · arxiv_version: 2107.02423v2 · doi: 10.48550/arxiv.2107.02423 · pith_short_12: 4W3SWN7JA3H4 · pith_short_16: 4W3SWN7JA3H4OTXW · pith_short_8: 4W3SWN7J

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/4W3SWN7JA3H4OTXWWJQGC6EQUX \
  | 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: e5b72b37e906cfc74ef6b260617890a5e6ef3e5d41e5ff50df94a2d04aaa52bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0075d94b3b6223029e876a20875e851d54d44658542e3cae2d6bea70376118e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-06T06:43:31Z",
    "title_canon_sha256": "735bd70f5f2373ba1446b9d11047067629545cce69b44101bfbb9cd326f90c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.02423",
    "kind": "arxiv",
    "version": 2
  }
}