Pith Number

pith:TTGXVLUQ

pith:2023:TTGXVLUQEMB3TENL4HU3EDZ2AG

not attested not anchored not stored refs pending

Inferring Traffic Models in Terminal Airspace from Flight Tracks and Procedures

Amelia Hardy, Mykel J. Kochenderfer, Soyeon Jung

arxiv:2303.09981 v3 · 2023-03-17 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TTGXVLUQEMB3TENL4HU3EDZ2AG}

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	2026-07-05T11:10:43.990097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ccd7aae902303b991abe1e9b20f3a01af8cd48b43e6cef27bd5a291f8314ba2

Aliases

arxiv: 2303.09981 · arxiv_version: 2303.09981v3 · doi: 10.48550/arxiv.2303.09981 · pith_short_12: TTGXVLUQEMB3 · pith_short_16: TTGXVLUQEMB3TENL · pith_short_8: TTGXVLUQ

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/TTGXVLUQEMB3TENL4HU3EDZ2AG \
  | 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: 9ccd7aae902303b991abe1e9b20f3a01af8cd48b43e6cef27bd5a291f8314ba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39aa14e22be69c3eac23f91ef54e5e553839a00b31dd1ac70fe66da7aa203f9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-17T13:58:06Z",
    "title_canon_sha256": "1802dc0e5d2018a6404a9660f152fcd10b9d79c7f0cba9ba14c987f996930753"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09981",
    "kind": "arxiv",
    "version": 3
  }
}