Pith Number

pith:MVKO3L6E

pith:2016:MVKO3L6EDZLBGL5IV3PGJ2HIQC

not attested not anchored not stored refs pending

A New Approach to Inverting Backscatter and Extinction from Photon-Limited Lidar Observations

Edwin E. Eloranta, Ralph E. Kuehn, Rebecca M. Willett, Robert E. Holz, Willem J. Marais, Yu Hen Hu

arxiv:1603.02075 v3 · 2016-03-07 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVKO3L6EDZLBGL5IV3PGJ2HIQC}

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	2026-05-18T01:12:16.706127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6554edafc41e56132fa8aede64e8e88092c150311bea5f8d984e93814fa19e7f

Aliases

arxiv: 1603.02075 · arxiv_version: 1603.02075v3 · doi: 10.48550/arxiv.1603.02075 · pith_short_12: MVKO3L6EDZLB · pith_short_16: MVKO3L6EDZLBGL5I · pith_short_8: MVKO3L6E

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/MVKO3L6EDZLBGL5IV3PGJ2HIQC \
  | 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: 6554edafc41e56132fa8aede64e8e88092c150311bea5f8d984e93814fa19e7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a14849df21e901ead122fe9077dc96af7ed5f2c1d9ee167057ea9ced47fee868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-03-07T14:13:55Z",
    "title_canon_sha256": "2cdbf9dd39d17f69b9f4f6117ffdb8d72566386c7f5363a937161c123526e90b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02075",
    "kind": "arxiv",
    "version": 3
  }
}