Pith Number

pith:BYC5BMNE

pith:2018:BYC5BMNEEW22GB5KFTZSAJERA4

not attested not anchored not stored refs pending

A Machine Learning Approach to Air Traffic Route Choice Modelling

Oliva Garc\'ia-Cant\'u, Ricardo Herranz, Rodrigo Marcos

arxiv:1802.06588 v2 · 2018-02-19 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYC5BMNEEW22GB5KFTZSAJERA4}

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	2026-05-18T00:22:54.367115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e05d0b1a425b5a307aa2cf3202491072f53a386f666d66314e4b9b8636e0722

Aliases

arxiv: 1802.06588 · arxiv_version: 1802.06588v2 · doi: 10.48550/arxiv.1802.06588 · pith_short_12: BYC5BMNEEW22 · pith_short_16: BYC5BMNEEW22GB5K · pith_short_8: BYC5BMNE

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/BYC5BMNEEW22GB5KFTZSAJERA4 \
  | 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: 0e05d0b1a425b5a307aa2cf3202491072f53a386f666d66314e4b9b8636e0722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68736c486f38b7555fe67415419583e486ac6e438f2afb84dcb0fb55e3cc2987",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-02-19T11:25:18Z",
    "title_canon_sha256": "5d05cd365ef0a629739db9e138998aab408e87afcaa22236e480ac914ad8946d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06588",
    "kind": "arxiv",
    "version": 2
  }
}