Pith Number

pith:YN5OEREZ

pith:2021:YN5OEREZM4AHEISSJQKIP6IMHV

not attested not anchored not stored refs pending

Physics-Driven Learning of Wasserstein GAN for Density Reconstruction in Dynamic Tomography

Marc Klasky, Saiprasad Ravishankar, Trevor Wilcox, Zhishen Huang

arxiv:2110.15424 v2 · 2021-10-28 · eess.IV · 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{YN5OEREZM4AHEISSJQKIP6IMHV}

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	2026-07-05T04:18:16.259590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c37ae2449967007222524c1487f90c3d735b813b8698751b4ee44f959d7a57e8

Aliases

arxiv: 2110.15424 · arxiv_version: 2110.15424v2 · doi: 10.48550/arxiv.2110.15424 · pith_short_12: YN5OEREZM4AH · pith_short_16: YN5OEREZM4AHEISS · pith_short_8: YN5OEREZ

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/YN5OEREZM4AHEISSJQKIP6IMHV \
  | 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: c37ae2449967007222524c1487f90c3d735b813b8698751b4ee44f959d7a57e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b6b21db8ebed50033cce0f8e31fd7154eb2af358427137e79fb5cc4916ece02",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-10-28T20:23:06Z",
    "title_canon_sha256": "5f8c33a4e4221d9e91ba0b5d387a773db18434d3922772e0e3f14aa9c06f4c78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15424",
    "kind": "arxiv",
    "version": 2
  }
}