Pith Number

pith:YD4FS7KA

pith:2023:YD4FS7KA2K2C2U7YIE7BAABS4D

not attested not anchored not stored refs pending

Changes in Commuter Behavior from COVID-19 Lockdowns in the Atlanta Metropolitan Area

Anthony Trasatti, Connor Riley, Hanyu Zhang, Pascal Van Hentenryck, Ramayya Krishnan, Tejas Santanam

arxiv:2302.13512 v1 · 2023-02-27 · cs.LG · cs.CL · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YD4FS7KA2K2C2U7YIE7BAABS4D}

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	2026-07-05T05:45:48.001364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f8597d40d2b42d53f8413e100032e0eefdb4c6fa991d6220c3a82dfffdec1f

Aliases

arxiv: 2302.13512 · arxiv_version: 2302.13512v1 · doi: 10.48550/arxiv.2302.13512 · pith_short_12: YD4FS7KA2K2C · pith_short_16: YD4FS7KA2K2C2U7Y · pith_short_8: YD4FS7KA

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/YD4FS7KA2K2C2U7YIE7BAABS4D \
  | 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: c0f8597d40d2b42d53f8413e100032e0eefdb4c6fa991d6220c3a82dfffdec1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a966fbf6c86a2575fed806ea280aee9d58e837a32b6ba598f07262f0866ce5",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-27T04:24:13Z",
    "title_canon_sha256": "e5224b48cebc474adab04c448ee29d0dea3d0e8c6236b1b26e34f18f503c96c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.13512",
    "kind": "arxiv",
    "version": 1
  }
}