Pith Number

pith:5YNXHWIZ

pith:2021:5YNXHWIZBDEFAN2CCK7EG7O3B7

not attested not anchored not stored refs pending

Resiliency of On-Demand Multimodal Transit Systems During a Pandemic

Anthony Trasatti, Connor Riley, Hanyu Zhang, Kevin Dalmeijer, Pascal Van Hentenryck, Ramon Auad, Tejas Santanam

arxiv:2101.05395 v2 · 2021-01-13 · 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{5YNXHWIZBDEFAN2CCK7EG7O3B7}

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	2026-07-05T04:26:44.796161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee1b73d91908c850374212be437ddb0fe434593306d25b444b12ed10adc5bf91

Aliases

arxiv: 2101.05395 · arxiv_version: 2101.05395v2 · doi: 10.48550/arxiv.2101.05395 · pith_short_12: 5YNXHWIZBDEF · pith_short_16: 5YNXHWIZBDEFAN2C · pith_short_8: 5YNXHWIZ

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/5YNXHWIZBDEFAN2CCK7EG7O3B7 \
  | 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: ee1b73d91908c850374212be437ddb0fe434593306d25b444b12ed10adc5bf91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02cdb921964edab267063f2fd051ac34bd062451beda5d3334008467df7e0047",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-01-13T23:56:40Z",
    "title_canon_sha256": "49d38fad425090df88770f9a57987931474e5a9c5832a5cacdb824fa63aae0be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.05395",
    "kind": "arxiv",
    "version": 2
  }
}