Pith Number

pith:YP6V3LC6

pith:2019:YP6V3LC6H4SMNPD7LYXOUPYLSV

not attested not anchored not stored refs pending

Survey of ETA prediction methods in public transport networks

David Hulbert, Derek Robbins, Marcin Budka, Thilo Reich

arxiv:1904.05037 v1 · 2019-04-10 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YP6V3LC6H4SMNPD7LYXOUPYLSV}

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.

Cited by

1 paper in Pith

Holistic Semantic Representation for Navigational Trajectory Generation

Receipt and verification

First computed	2026-05-17T23:48:54.327932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3fd5dac5e3f24c6bc7f5e2eea3f0b954434455c897f699a34a7f0d5d8e11779

Aliases

arxiv: 1904.05037 · arxiv_version: 1904.05037v1 · doi: 10.48550/arxiv.1904.05037 · pith_short_12: YP6V3LC6H4SM · pith_short_16: YP6V3LC6H4SMNPD7 · pith_short_8: YP6V3LC6

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/YP6V3LC6H4SMNPD7LYXOUPYLSV \
  | 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: c3fd5dac5e3f24c6bc7f5e2eea3f0b954434455c897f699a34a7f0d5d8e11779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dcea4a03c385ef7c2223185acaeefdd5d569f753dfc56baef3e9db43fc635e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-04-10T07:49:27Z",
    "title_canon_sha256": "785fcfda94e0e413fc5e3461a25104b6d343ebdb3f1eb95dc289c889ff8341a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05037",
    "kind": "arxiv",
    "version": 1
  }
}