Pith Number

pith:DJ5ZT6FM

pith:2024:DJ5ZT6FMWFPQNNK45XE2RPKCC7

not attested not anchored not stored refs pending

Study of the gOMP Algorithm for Recovery of Compressed Sensed Hyperspectral Images

Jon Alvarez Justo, Milica Orlandic

arxiv:2401.14786 v1 · 2024-01-26 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJ5ZT6FMWFPQNNK45XE2RPKCC7}

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	2026-07-05T07:38:01.865138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a7b99f8acb15f06b55cedc9a8bd4217de70f7ee8c707f3e4e99890bb455fc52

Aliases

arxiv: 2401.14786 · arxiv_version: 2401.14786v1 · doi: 10.48550/arxiv.2401.14786 · pith_short_12: DJ5ZT6FMWFPQ · pith_short_16: DJ5ZT6FMWFPQNNK4 · pith_short_8: DJ5ZT6FM

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/DJ5ZT6FMWFPQNNK45XE2RPKCC7 \
  | 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: 1a7b99f8acb15f06b55cedc9a8bd4217de70f7ee8c707f3e4e99890bb455fc52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1db4922763a0268a8b1c53ff6d19b42b0e894fb1b8ef197c673d0e75697b5c8",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-26T11:20:11Z",
    "title_canon_sha256": "60890e09e706d89f96ebd74b29c46e4c7ec80d1de9e7452e4093bb87b21b1202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.14786",
    "kind": "arxiv",
    "version": 1
  }
}