Pith Number

pith:Y4R3TQKF

pith:2016:Y4R3TQKFQ7FTZ3QSO5ZG4NCVQ3

not attested not anchored not stored refs pending

Distributed scaling control of rigid formations

Bayu Jayawardhana, Hector Garcia de Marina, Ming Cao

arxiv:1609.07437 v1 · 2016-09-23 · cs.SY · cs.MA · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4R3TQKFQ7FTZ3QSO5ZG4NCVQ3}

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	2026-05-18T01:04:00.864730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c723b9c14587cb3cee1277726e345586d082e642e33bd3cd941cddcd424f661e

Aliases

arxiv: 1609.07437 · arxiv_version: 1609.07437v1 · doi: 10.48550/arxiv.1609.07437 · pith_short_12: Y4R3TQKFQ7FT · pith_short_16: Y4R3TQKFQ7FTZ3QS · pith_short_8: Y4R3TQKF

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/Y4R3TQKFQ7FTZ3QSO5ZG4NCVQ3 \
  | 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: c723b9c14587cb3cee1277726e345586d082e642e33bd3cd941cddcd424f661e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d394bdfac100be556a00d159e9c15681d6193c3f45e451f629002e5e16e246fd",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2016-09-23T17:17:51Z",
    "title_canon_sha256": "b01915732650f6ca81d1a87a2671da301f880912aa6aa337b95a95ca58eab6bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.07437",
    "kind": "arxiv",
    "version": 1
  }
}