Pith Number

pith:PNIGRPSO

pith:2018:PNIGRPSOPYPXMIXYT7EPAXIVMW

not attested not anchored not stored refs pending

UltraFast Optical Imaging using Multimode Fiber based Compressed Sensing and Photonic Time Stretch

Chaitanya K Mididoddi, Chao Wang, Fangliang Bai, Guoqing Wang, Jinchao Liu, Lei Su, Stuart Gibson

arxiv:1803.03061 v2 · 2018-03-08 · 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{PNIGRPSOPYPXMIXYT7EPAXIVMW}

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	2026-05-18T00:21:33.947634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b5068be4e7e1f7622f89fc8f05d15659bdca535eb3e80befb95a874855c5128

Aliases

arxiv: 1803.03061 · arxiv_version: 1803.03061v2 · doi: 10.48550/arxiv.1803.03061 · pith_short_12: PNIGRPSOPYPX · pith_short_16: PNIGRPSOPYPXMIXY · pith_short_8: PNIGRPSO

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/PNIGRPSOPYPXMIXYT7EPAXIVMW \
  | 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: 7b5068be4e7e1f7622f89fc8f05d15659bdca535eb3e80befb95a874855c5128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16414f9f3dddeb9161af59f481c456966a1b65b8e74131dac2e1db71a8ee2691",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-08T12:17:07Z",
    "title_canon_sha256": "770349cf3cb185e07cba9f6ea2ea610aaf604f88bcad7da26eca20d553dc7e18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03061",
    "kind": "arxiv",
    "version": 2
  }
}