Pith Number

pith:TZ7GK4RG

pith:2013:TZ7GK4RGZQXOJTHXFY3BO4FJX7

not attested not anchored not stored refs pending

A Novel Progressive Image Scanning and Reconstruction Scheme based on Compressed Sensing and Linear Prediction

Enrico Magli, Giulio Coluccia

arxiv:1310.1259 v1 · 2013-10-04 · cs.IT · cs.CV · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZ7GK4RGZQXOJTHXFY3BO4FJX7}

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	2026-05-18T02:57:06.481546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7e657226cc2ee4ccf72e361770a9bfd9cd284545f1953c7d5a0dc2b23c016e

Aliases

arxiv: 1310.1259 · arxiv_version: 1310.1259v1 · doi: 10.48550/arxiv.1310.1259 · pith_short_12: TZ7GK4RGZQXO · pith_short_16: TZ7GK4RGZQXOJTHX · pith_short_8: TZ7GK4RG

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/TZ7GK4RGZQXOJTHXFY3BO4FJX7 \
  | 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: 9e7e657226cc2ee4ccf72e361770a9bfd9cd284545f1953c7d5a0dc2b23c016e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc70c6723e6ba69698fc70cfa1880f5e6202705f5de81f9d4b9ba821c23b9e9",
    "cross_cats_sorted": [
      "cs.CV",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-04T13:28:29Z",
    "title_canon_sha256": "ddb4c6fa2fdaae41ac9b6e61022931d2275c702cdd4db3c003772193fa08cf62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1259",
    "kind": "arxiv",
    "version": 1
  }
}