Pith Number

pith:JF75JTMU

pith:2020:JF75JTMUFVVHXOM324LECVAVRR

not attested not anchored not stored refs pending

Deep Image Reconstruction using Unregistered Measurements without Groundtruth

Cihat Eldeniz, Hongyu An, Jiaming Liu, Ulugbek S. Kamilov, Weijie Gan, Yu Sun

arxiv:2009.13986 v1 · 2020-09-29 · eess.IV · 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{JF75JTMUFVVHXOM324LECVAVRR}

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	2026-07-05T01:38:47.085163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

497fd4cd942d6a7bb99bd7164154158c4217b29084d375aa4dc397183f4c8224

Aliases

arxiv: 2009.13986 · arxiv_version: 2009.13986v1 · doi: 10.48550/arxiv.2009.13986 · pith_short_12: JF75JTMUFVVH · pith_short_16: JF75JTMUFVVHXOM3 · pith_short_8: JF75JTMU

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/JF75JTMUFVVHXOM324LECVAVRR \
  | 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: 497fd4cd942d6a7bb99bd7164154158c4217b29084d375aa4dc397183f4c8224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f96f76eddea0a2c839b05289558b29795ccdf01fd4058c8fc2b9e3e42ea10021",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-29T13:15:45Z",
    "title_canon_sha256": "ca53ec8e4e385d20d0c704b64ef1bfbf801037ab7cc558a2aad8b0e001dd1502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.13986",
    "kind": "arxiv",
    "version": 1
  }
}