Pith Number

pith:BIYQIGOA

pith:2018:BIYQIGOA77R4HJ4CXGD2GFNC25

not attested not anchored not stored refs pending

Optimal noise-canceling networks

Henrik Ronellenfitsch, J\"orn Dunkel, Michael Wilczek

arxiv:1807.08376 v2 · 2018-07-22 · nlin.AO · cond-mat.dis-nn · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIYQIGOA77R4HJ4CXGD2GFNC25}

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	2026-05-18T00:00:35.000646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a310419c0ffe3c3a782b987a315a2d74b75852c44b71fb693f8147a4df9591f

Aliases

arxiv: 1807.08376 · arxiv_version: 1807.08376v2 · doi: 10.48550/arxiv.1807.08376 · pith_short_12: BIYQIGOA77R4 · pith_short_16: BIYQIGOA77R4HJ4C · pith_short_8: BIYQIGOA

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/BIYQIGOA77R4HJ4CXGD2GFNC25 \
  | 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: 0a310419c0ffe3c3a782b987a315a2d74b75852c44b71fb693f8147a4df9591f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33262b798fce0dfffc9814ded2f6e4864e48e900a86fad1f2c410f4868e3ea3f",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2018-07-22T21:52:22Z",
    "title_canon_sha256": "0b1f853bb16f14893cdc6a83644265334e32d6e8811ebc256bb8165da7430d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08376",
    "kind": "arxiv",
    "version": 2
  }
}