Pith Number

pith:O22F7QUO

pith:2011:O22F7QUOMOXWBDSWAPACPZSZBF

not attested not anchored not stored refs pending

MGA trajectory planning with an ACO-inspired algorithm

Massimiliano Vasile, Matteo Ceriotti

arxiv:1104.4668 v1 · 2011-04-25 · cs.CE · cs.NE · 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{O22F7QUOMOXWBDSWAPACPZSZBF}

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	2026-05-18T04:23:33.659483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b45fc28e63af608e5603c027e65909516ad277964eec7643bc13bd86370d15

Aliases

arxiv: 1104.4668 · arxiv_version: 1104.4668v1 · doi: 10.48550/arxiv.1104.4668 · pith_short_12: O22F7QUOMOXW · pith_short_16: O22F7QUOMOXWBDSW · pith_short_8: O22F7QUO

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/O22F7QUOMOXWBDSWAPACPZSZBF \
  | 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: 76b45fc28e63af608e5603c027e65909516ad277964eec7643bc13bd86370d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a34e95ff3ae5484b74d7210c0e6af0addbe27cb6874d3abd407b6bd4456f486",
    "cross_cats_sorted": [
      "cs.NE",
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2011-04-25T00:58:35Z",
    "title_canon_sha256": "fd1d3ee1ec7793080d565fb1220e524a9fbca12a51905a2cd9cd8cd4bcd1ffeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4668",
    "kind": "arxiv",
    "version": 1
  }
}