Pith Number

pith:5RE7TUHO

pith:2020:5RE7TUHO5W3TBIZ2PM7VEJEKJP

not attested not anchored not stored refs pending

BusTr: Predicting Bus Travel Times from Real-Time Traffic

Alex Fabrikant, Andrew Tomkins, Fangzhou Xu, James Cook, Richard Barnes, Senaka Buthpitiya

arxiv:2007.00882 v1 · 2020-07-02 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RE7TUHO5W3TBIZ2PM7VEJEKJP}

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	2026-07-05T01:15:42.145153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec49f9d0eeedb730a33a7b3f52248a4bc29ad14625bc1f9b01ff53c7c2e5b4e7

Aliases

arxiv: 2007.00882 · arxiv_version: 2007.00882v1 · doi: 10.48550/arxiv.2007.00882 · pith_short_12: 5RE7TUHO5W3T · pith_short_16: 5RE7TUHO5W3TBIZ2 · pith_short_8: 5RE7TUHO

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/5RE7TUHO5W3TBIZ2PM7VEJEKJP \
  | 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: ec49f9d0eeedb730a33a7b3f52248a4bc29ad14625bc1f9b01ff53c7c2e5b4e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "611f1b99ee5ce4ac8ed1712345e65141e9fb6a1465cf2da3fa7441da10083551",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-02T05:05:23Z",
    "title_canon_sha256": "3c2566f33b9adf5f3cd179368165a415c82d990742730920b21b9112b39858ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00882",
    "kind": "arxiv",
    "version": 1
  }
}