Pith Number

pith:GL5RSSAC

pith:2022:GL5RSSACDK3GXKVF53MTX4OYMM

not attested not anchored not stored refs pending

Annular Computational Imaging: Capture Clear Panoramic Images through Simple Lens

Hao Shi, Kailun Yang, Kaiwei Wang, Lei Sun, Qi Jiang, Shaohua Gao

arxiv:2206.06070 v2 · 2022-06-13 · eess.IV · cs.CV · 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{GL5RSSACDK3GXKVF53MTX4OYMM}

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	2026-07-05T05:29:02.263028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32fb1948021ab66baaa5eed93bf1d86311c937b0fb92b3a61156a60d1422d371

Aliases

arxiv: 2206.06070 · arxiv_version: 2206.06070v2 · doi: 10.48550/arxiv.2206.06070 · pith_short_12: GL5RSSACDK3G · pith_short_16: GL5RSSACDK3GXKVF · pith_short_8: GL5RSSAC

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/GL5RSSACDK3GXKVF53MTX4OYMM \
  | 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: 32fb1948021ab66baaa5eed93bf1d86311c937b0fb92b3a61156a60d1422d371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2ef5790dd19f22f87eedcec3263b4b1567c8290a00cf29dbd630b599fe64add",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-13T11:57:57Z",
    "title_canon_sha256": "74734bfb086564bd089eeeb99580669abb63944f41b85c786cefad07524016e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.06070",
    "kind": "arxiv",
    "version": 2
  }
}