Pith Number

pith:L7YUUIWI

pith:2016:L7YUUIWIPLGNXA3PBFVZEZC4JZ

not attested not anchored not stored refs pending

Bandlimited Field Reconstruction from Samples Obtained at Unknown Random Locations on a Grid

Animesh Kumar, Ankur Mallick

arxiv:1611.10211 v1 · 2016-11-30 · cs.IT · 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{L7YUUIWIPLGNXA3PBFVZEZC4JZ}

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	2026-05-18T00:56:10.962388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff14a22c87accdb836f096b92645c4e67aa7793c1f82ff04e052ae1166e8857

Aliases

arxiv: 1611.10211 · arxiv_version: 1611.10211v1 · doi: 10.48550/arxiv.1611.10211 · pith_short_12: L7YUUIWIPLGN · pith_short_16: L7YUUIWIPLGNXA3P · pith_short_8: L7YUUIWI

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/L7YUUIWIPLGNXA3PBFVZEZC4JZ \
  | 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: 5ff14a22c87accdb836f096b92645c4e67aa7793c1f82ff04e052ae1166e8857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2859318a047acddad3c13247c3ccec93e532bc8be53943af4f08873cbbf0ebc4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-11-30T15:19:13Z",
    "title_canon_sha256": "9fdcd2e8d3ba03f306d74699859ac6f1229c9d9c9b9cd48a664385bad4fe0d4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.10211",
    "kind": "arxiv",
    "version": 1
  }
}