Pith Number

pith:AZSFDUDD

pith:2020:AZSFDUDDCONP2L7PQ6QZWTGBJM

not attested not anchored not stored refs pending

Quantifying Sources of Uncertainty in Deep Learning-Based Image Reconstruction

Andreas Hauptmann, Bangti Jin, Chen Zhang, Riccardo Barbano, Simon Arridge, \v{Z}eljko Kereta

arxiv:2011.08413 v2 · 2020-11-17 · 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{AZSFDUDDCONP2L7PQ6QZWTGBJM}

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	2026-07-05T01:55:14.795208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

066451d063139afd2fef87a19b4cc14b3494158171aa58c5eec69943fee10422

Aliases

arxiv: 2011.08413 · arxiv_version: 2011.08413v2 · doi: 10.48550/arxiv.2011.08413 · pith_short_12: AZSFDUDDCONP · pith_short_16: AZSFDUDDCONP2L7P · pith_short_8: AZSFDUDD

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/AZSFDUDDCONP2L7PQ6QZWTGBJM \
  | 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: 066451d063139afd2fef87a19b4cc14b3494158171aa58c5eec69943fee10422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d42c93a003c7b3f13e98c6ed91d98d9921638448089b6f3963bce54a5ff4d2d7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-17T04:12:52Z",
    "title_canon_sha256": "13756809820665e81474efc1d7c131d8dfc4ee89a61c1236ba9e1cfdd12994ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.08413",
    "kind": "arxiv",
    "version": 2
  }
}