Pith Number

pith:3FQC6P3R

pith:2013:3FQC6P3RKIBIPELECOC5TITXLZ

not attested not anchored not stored refs pending

On Adaptive Measurement Inclusion Rate In Real-Time Moving-Horizon Observers

Mazen Alamir

arxiv:1309.4907 v1 · 2013-09-19 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FQC6P3RKIBIPELECOC5TITXLZ}

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	2026-05-18T03:12:56.952723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9602f3f7152028791641385d9a2775e61a0cdb8529b189fb0c77b2e52f24345

Aliases

arxiv: 1309.4907 · arxiv_version: 1309.4907v1 · doi: 10.48550/arxiv.1309.4907 · pith_short_12: 3FQC6P3RKIBI · pith_short_16: 3FQC6P3RKIBIPELE · pith_short_8: 3FQC6P3R

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/3FQC6P3RKIBIPELECOC5TITXLZ \
  | 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: d9602f3f7152028791641385d9a2775e61a0cdb8529b189fb0c77b2e52f24345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8532c3a28b89856eb19546175196fdf5c795932560e4d6463c84963e832ad87",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-09-19T09:28:39Z",
    "title_canon_sha256": "a9689f85c3445aae230a542d8d4dc8b5ec54d9e5d609d2e252cfb3dee8105252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4907",
    "kind": "arxiv",
    "version": 1
  }
}