Pith Number

pith:D56XMTBH

pith:2018:D56XMTBHFOTVBBT5HEHGPTSQOA

not attested not anchored not stored refs pending

SANTIS: Sampling-Augmented Neural neTwork with Incoherent Structure for MR image reconstruction

Fang Liu, Li Feng, Lihua Chen, Richard Kijowski

arxiv:1812.03278 v1 · 2018-12-08 · cs.CV · eess.IV · physics.med-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D56XMTBHFOTVBBT5HEHGPTSQOA}

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	2026-05-17T23:58:46.659277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f7d764c272ba750867d390e67ce507006248fe903100a8aa042602e9a8dc425

Aliases

arxiv: 1812.03278 · arxiv_version: 1812.03278v1 · doi: 10.48550/arxiv.1812.03278 · pith_short_12: D56XMTBHFOTV · pith_short_16: D56XMTBHFOTVBBT5 · pith_short_8: D56XMTBH

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/D56XMTBHFOTVBBT5HEHGPTSQOA \
  | 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: 1f7d764c272ba750867d390e67ce507006248fe903100a8aa042602e9a8dc425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f2f8614c45c4fad219764a6cf45dc8b9b259fcb783fb81ca141181e90c00a1f",
    "cross_cats_sorted": [
      "eess.IV",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-08T07:36:21Z",
    "title_canon_sha256": "253e8e6f10a47a754df5b26d87a7198c41bd3beb22dc37220ae81a8c5d443a12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03278",
    "kind": "arxiv",
    "version": 1
  }
}