Pith Number

pith:DLQZ5H6R

pith:2017:DLQZ5H6RC5B5W5XY7XKHDZF7YC

not attested not anchored not stored refs pending

Finite-time attitude synchronization with a discontinuous protocol

Antonio Adaldo, Jieqiang Wei, Karl H. Johansson, Silun Zhang, Xiaoming Hu

arxiv:1704.03190 v1 · 2017-04-11 · 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{DLQZ5H6RC5B5W5XY7XKHDZF7YC}

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	2026-05-18T00:46:33.237081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ae19e9fd11743db76f8fdd471e4bfc09569326a3c0f9f53c9babb78f03ca710

Aliases

arxiv: 1704.03190 · arxiv_version: 1704.03190v1 · doi: 10.48550/arxiv.1704.03190 · pith_short_12: DLQZ5H6RC5B5 · pith_short_16: DLQZ5H6RC5B5W5XY · pith_short_8: DLQZ5H6R

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/DLQZ5H6RC5B5W5XY7XKHDZF7YC \
  | 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: 1ae19e9fd11743db76f8fdd471e4bfc09569326a3c0f9f53c9babb78f03ca710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ebad0b64329739f3930c4556215d62cd163d923552575d600aa09ff614eac45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-04-11T08:22:48Z",
    "title_canon_sha256": "87ebb0679d2c55358b47ade3fdf63060a13ec9ff0b1d9d4297a8b2156779c83f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03190",
    "kind": "arxiv",
    "version": 1
  }
}