Pith Number

pith:P5YAYEFC

pith:2018:P5YAYEFC3HT4TKTJCZ4UD27TNY

not attested not anchored not stored refs pending

Ground staff shift planning under delay uncertainty at Air France

Axel Parmentier, Julie Poullet

arxiv:1811.00171 v1 · 2018-11-01 · 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{P5YAYEFC3HT4TKTJCZ4UD27TNY}

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	2026-05-18T00:01:48.033793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f700c10a2d9e7c9aa69167941ebf36e158a1d866a4a35d5917ca8740498c8c8

Aliases

arxiv: 1811.00171 · arxiv_version: 1811.00171v1 · doi: 10.48550/arxiv.1811.00171 · pith_short_12: P5YAYEFC3HT4 · pith_short_16: P5YAYEFC3HT4TKTJ · pith_short_8: P5YAYEFC

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/P5YAYEFC3HT4TKTJCZ4UD27TNY \
  | 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: 7f700c10a2d9e7c9aa69167941ebf36e158a1d866a4a35d5917ca8740498c8c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed9dd88187288d5095fa8615be40bda45972c082addcfbc2637d0894928e21d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-11-01T00:30:20Z",
    "title_canon_sha256": "69917a9347a68b6b928ddcf0d1cf3a7e9328ce134e3bbc4987bb605c57fe025d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00171",
    "kind": "arxiv",
    "version": 1
  }
}