Pith Number

pith:FBXP5P65

pith:2019:FBXP5P65RXY6EVJ5S7V5BOSVVF

not attested not anchored not stored refs pending

Topology Inference over Networks with Nonlinear Coupling

Ali H. Sayed, Augusto Santos, Vincenzo Matta

arxiv:1906.09029 v1 · 2019-06-21 · cs.MA · 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{FBXP5P65RXY6EVJ5S7V5BOSVVF}

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	2026-05-17T23:42:47.007126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

286efebfdd8df1e2553d97ebd0ba55a94c90d2e35ec66ac794acd3c09bf64e09

Aliases

arxiv: 1906.09029 · arxiv_version: 1906.09029v1 · doi: 10.48550/arxiv.1906.09029 · pith_short_12: FBXP5P65RXY6 · pith_short_16: FBXP5P65RXY6EVJ5 · pith_short_8: FBXP5P65

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/FBXP5P65RXY6EVJ5S7V5BOSVVF \
  | 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: 286efebfdd8df1e2553d97ebd0ba55a94c90d2e35ec66ac794acd3c09bf64e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14d8a7578e5d06589ddb905a52b06cef5b564bb0b80cb0ddec1ecbf22e6c1a02",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2019-06-21T09:44:29Z",
    "title_canon_sha256": "3a847b04428986f3fec741de3497ebf2a08b32bfee8de54b963e2228f325618f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09029",
    "kind": "arxiv",
    "version": 1
  }
}