Pith Number

pith:RZCAPKO3

pith:2016:RZCAPKO3XPOEHKDB6WW5JOOXNT

not attested not anchored not stored refs pending

Technical Report: Improved Fourier Reconstruction using Jump Information with Applications to MRI

Aditya Viswanathan, Alison Radgowski, Angela Morrison, Jade Larriva-Latt, Joseph Tobin, Mark Iwen

arxiv:1610.03764 v1 · 2016-10-12 · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZCAPKO3XPOEHKDB6WW5JOOXNT}

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	2026-05-18T01:02:29.314173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e4407a9dbbbdc43a861f5add4b9d76cd4ff43e84f2143de20f141267734b40b

Aliases

arxiv: 1610.03764 · arxiv_version: 1610.03764v1 · doi: 10.48550/arxiv.1610.03764 · pith_short_12: RZCAPKO3XPOE · pith_short_16: RZCAPKO3XPOEHKDB · pith_short_8: RZCAPKO3

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/RZCAPKO3XPOEHKDB6WW5JOOXNT \
  | 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: 8e4407a9dbbbdc43a861f5add4b9d76cd4ff43e84f2143de20f141267734b40b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "998386deb3de25f36afe1675979f67839eda78fab7eb685a2d21366a993be92f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2016-10-12T15:59:52Z",
    "title_canon_sha256": "66e25f0fc782d5d2bca5ea8b643bd1a77cb2bc91923d87ed88265ce0a92c6aaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03764",
    "kind": "arxiv",
    "version": 1
  }
}