Pith Number

pith:NKR6FV6I

pith:2020:NKR6FV6INO3BXYVTAMUSLYXNUW

not attested not anchored not stored refs pending

Remote State Estimation with Smart Sensors over Markov Fading Channels

Branka Vucetic, Daniel E. Quevedo, Karl Henrik Johansson, Wanchun Liu, Yonghui Li

arxiv:2005.07871 v2 · 2020-05-16 · eess.SY · cs.IT · cs.SY · eess.SP · 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{NKR6FV6INO3BXYVTAMUSLYXNUW}

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	2026-07-05T09:27:46.463784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aa3e2d7c86bb61be2b3032925e2eda58c189fc29fe77d788669fe1c33df2d42

Aliases

arxiv: 2005.07871 · arxiv_version: 2005.07871v2 · doi: 10.48550/arxiv.2005.07871 · pith_short_12: NKR6FV6INO3B · pith_short_16: NKR6FV6INO3BXYVT · pith_short_8: NKR6FV6I

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/NKR6FV6INO3BXYVTAMUSLYXNUW \
  | 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: 6aa3e2d7c86bb61be2b3032925e2eda58c189fc29fe77d788669fe1c33df2d42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e93152dfeca24f20d12302a9c91c00dd2a38e4ad2de9bb4c4f12c643dd22840",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.SY",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-05-16T04:50:58Z",
    "title_canon_sha256": "57c65d605e51f52c7eb25fdf11a7a94553ee72454c9eaca111a2d1c3df1ec778"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.07871",
    "kind": "arxiv",
    "version": 2
  }
}