Pith Number

pith:LN3HUOPQ

pith:2017:LN3HUOPQMBDUJEGMK55RUZN6RJ

not attested not anchored not stored refs pending

Remote State Estimation over Packet Dropping Links in the Presence of an Eavesdropper

Alex S. Leong, Daniel Dolz, Daniel E. Quevedo, Subhrakanti Dey

arxiv:1702.02785 v1 · 2017-02-09 · 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{LN3HUOPQMBDUJEGMK55RUZN6RJ}

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	2026-05-18T00:51:02.509532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b767a39f060474490cc577b1a65be8a738b03ba041ea7b95270cfb81a076f94

Aliases

arxiv: 1702.02785 · arxiv_version: 1702.02785v1 · doi: 10.48550/arxiv.1702.02785 · pith_short_12: LN3HUOPQMBDU · pith_short_16: LN3HUOPQMBDUJEGM · pith_short_8: LN3HUOPQ

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/LN3HUOPQMBDUJEGMK55RUZN6RJ \
  | 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: 5b767a39f060474490cc577b1a65be8a738b03ba041ea7b95270cfb81a076f94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc48cc29285b6f3b8ff810970db4e70e4c7e2192558b3e822e0d1c9707a80c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-02-09T11:05:27Z",
    "title_canon_sha256": "3bc0024dbe210f640d1c0431ca9ee74563c1151b5a02322901bd068b990c8e93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02785",
    "kind": "arxiv",
    "version": 1
  }
}