Pith Number

pith:W5JI2FEV

pith:2020:W5JI2FEVNED7BBBOOKKXLSUIDQ

not attested not anchored not stored refs pending

Collision Avoidance and Liveness of Multi-agent Systems with CBF-based Controllers

Mario Santillo, Mrdjan Jankovic

arxiv:2012.10261 v1 · 2020-12-18 · eess.SY · 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{W5JI2FEVNED7BBBOOKKXLSUIDQ}

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	2026-07-05T02:00:37.173075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7528d14956907f0842e729575ca881c20fc67c8a0a41311112baa262540f65d

Aliases

arxiv: 2012.10261 · arxiv_version: 2012.10261v1 · doi: 10.48550/arxiv.2012.10261 · pith_short_12: W5JI2FEVNED7 · pith_short_16: W5JI2FEVNED7BBBO · pith_short_8: W5JI2FEV

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/W5JI2FEVNED7BBBOOKKXLSUIDQ \
  | 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: b7528d14956907f0842e729575ca881c20fc67c8a0a41311112baa262540f65d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6b79374959ebcf6449e5f69b0a90b17e441eccb74ca4729c6040960d6382add",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-12-18T14:26:09Z",
    "title_canon_sha256": "9b90904e07ca69f34b629304e4e47dc6e36cb3d79a4b8ebdfb425ad6efb7a563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10261",
    "kind": "arxiv",
    "version": 1
  }
}