Pith Number

pith:R2BP36JR

pith:2022:R2BP36JRFAGLZKE2JCJXVKAGPT

not attested not anchored not stored refs pending

Unsupervised Full-color Cellular Image Reconstruction through Disordered Optical Fiber

Axel Schulzgen, Jian Zhao, Jose Enrique Antonio-Lopez, Rodrigo Amezcua Correa, Xiaowen Hu

arxiv:2212.10803 v1 · 2022-12-21 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R2BP36JRFAGLZKE2JCJXVKAGPT}

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	2026-07-05T05:27:22.958923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e82fdf931280cbca89a48937aa8067cf4d201b4457b09ecae0960dc24c36a2f

Aliases

arxiv: 2212.10803 · arxiv_version: 2212.10803v1 · doi: 10.48550/arxiv.2212.10803 · pith_short_12: R2BP36JRFAGL · pith_short_16: R2BP36JRFAGLZKE2 · pith_short_8: R2BP36JR

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/R2BP36JRFAGLZKE2JCJXVKAGPT \
  | 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: 8e82fdf931280cbca89a48937aa8067cf4d201b4457b09ecae0960dc24c36a2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eda8560e25591e46bda0ab812a1fa9b55de14daf3a74973f46c0880cdcaf97ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-12-21T06:55:26Z",
    "title_canon_sha256": "7a15acfbed6c950ca89e8bafc14d1280b726113e53983497b588293737996fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.10803",
    "kind": "arxiv",
    "version": 1
  }
}