Pith Number

pith:I3SHKY5V

pith:2015:I3SHKY5VI7735PVVY37HTRWSGW

not attested not anchored not stored refs pending

Attitude Estimation and Control Using Linear-Like Complementary Filters: Theory and Experiment

A. Benallegue, A. El Hadri, A. Seba, L. Benziane, Y. Chitour

arxiv:1503.02718 v1 · 2015-03-09 · 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{I3SHKY5VI7735PVVY37HTRWSGW}

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	2026-05-18T02:25:17.961569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e47563b547ffbebeb5c6fe79c6d235b51a71e148647ba0231b988b95f26646

Aliases

arxiv: 1503.02718 · arxiv_version: 1503.02718v1 · doi: 10.48550/arxiv.1503.02718 · pith_short_12: I3SHKY5VI773 · pith_short_16: I3SHKY5VI7735PVV · pith_short_8: I3SHKY5V

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/I3SHKY5VI7735PVVY37HTRWSGW \
  | 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: 46e47563b547ffbebeb5c6fe79c6d235b51a71e148647ba0231b988b95f26646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37756026e35484a9a0890d32aa840f733c0a814db782a57803c1983c90e05062",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-03-09T22:40:45Z",
    "title_canon_sha256": "0635c762052775ce8e8a977dd716fd447c77b679f20ab8cb09c7a5bd53b0f31c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02718",
    "kind": "arxiv",
    "version": 1
  }
}