Pith Number

pith:3ZUTUQF2

pith:2019:3ZUTUQF25VSE72XRFXUUAPSKFR

not attested not anchored not stored refs pending

Boundless: Generative Adversarial Networks for Image Extension

Aaron Maschinot, Aaron Sarna, Ce Liu, David Belanger, Dilip Krishnan, Piotr Teterwak, William T. Freeman

arxiv:1908.07007 v1 · 2019-08-19 · 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{3ZUTUQF25VSE72XRFXUUAPSKFR}

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	2026-07-04T23:58:29.969703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de693a40baed644feaf12de9403e4a2c41a8e5ff9b9172740e8e18738a38cca8

Aliases

arxiv: 1908.07007 · arxiv_version: 1908.07007v1 · doi: 10.48550/arxiv.1908.07007 · pith_short_12: 3ZUTUQF25VSE · pith_short_16: 3ZUTUQF25VSE72XR · pith_short_8: 3ZUTUQF2

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/3ZUTUQF25VSE72XRFXUUAPSKFR \
  | 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: de693a40baed644feaf12de9403e4a2c41a8e5ff9b9172740e8e18738a38cca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1a81f19f47a00bc7827ea2508072ed5e98bcf59826e48fcea7f9fb376654702",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-19T18:15:35Z",
    "title_canon_sha256": "fa8f5e5deda57d8ce345dd4b4b0b8aea21b9eb032ed4d70fe63a276872f3f36a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07007",
    "kind": "arxiv",
    "version": 1
  }
}