Pith Number

pith:EPJDW3WK

pith:2017:EPJDW3WKUS4RSJ7W3ZWZMPORTU

not attested not anchored not stored refs pending

Reconstruction Error Bounds for Compressed Sensing under Poisson or Poisson-Gaussian Noise Using Variance Stabilization Transforms

Ajit Rajwade, Deepak Garg, Karthik S. Gurumoorthy, Pakshal Bohra

arxiv:1707.00475 v2 · 2017-07-03 · 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{EPJDW3WKUS4RSJ7W3ZWZMPORTU}

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	2026-05-18T00:23:56.379439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d23b6ecaa4b91927f6de6d963dd19d09e74adfdb752c6f32980323bc61385f

Aliases

arxiv: 1707.00475 · arxiv_version: 1707.00475v2 · doi: 10.48550/arxiv.1707.00475 · pith_short_12: EPJDW3WKUS4R · pith_short_16: EPJDW3WKUS4RSJ7W · pith_short_8: EPJDW3WK

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/EPJDW3WKUS4RSJ7W3ZWZMPORTU \
  | 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: 23d23b6ecaa4b91927f6de6d963dd19d09e74adfdb752c6f32980323bc61385f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4350f0373d0e834d5dd5cf1a09da49f83382c1a013a61916d6e0763b5984f674",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-03T10:24:24Z",
    "title_canon_sha256": "6784ba1828f02035ec9fda3a18124eda6486d5ae6a89d3fec1282a5c6dc7d96b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00475",
    "kind": "arxiv",
    "version": 2
  }
}