Pith Number

pith:X3OYTM3D

pith:2007:X3OYTM3DPWANHMM272EGO3UHQX

not attested not anchored not stored refs pending

Noise Figure Evaluation Using Low Cost BIST

Altamiro A. Susin, Luigi Carro, Marcelo Negreiros

arxiv:0710.4718 v1 · 2007-10-25 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X3OYTM3DPWANHMM272EGO3UHQX}

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	2026-05-18T04:09:05.695097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bedd89b3637d80d3b19afe88676e8785e8f520ea8ca13ab2c463dad25742a942

Aliases

arxiv: 0710.4718 · arxiv_version: 0710.4718v1 · doi: 10.48550/arxiv.0710.4718 · pith_short_12: X3OYTM3DPWAN · pith_short_16: X3OYTM3DPWANHMM2 · pith_short_8: X3OYTM3D

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/X3OYTM3DPWANHMM272EGO3UHQX \
  | 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: bedd89b3637d80d3b19afe88676e8785e8f520ea8ca13ab2c463dad25742a942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c6bd0e50914f4d91310566b84b4093153690cb12cfb5cddd2bb927e1da09a9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.OH",
    "submitted_at": "2007-10-25T09:35:44Z",
    "title_canon_sha256": "22f8d9c5aca8b431181ca56f60b767b94048eb0cd2a03ffad03b77ce3b4d9710"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.4718",
    "kind": "arxiv",
    "version": 1
  }
}