Pith Number

pith:ZHO3QDAO

pith:2026:ZHO3QDAOX7Q6IMS2YNPPRS343E

not attested not anchored not stored refs pending

SF-LIFE: A Large-Scale Simulated Movement Dataset for the San Francisco Bay Area

Andreas Z\"ufle, Andrew Crooks, Boyu Wang, Carola Wenk, Chanuka Algama, Dieter Pfoser, Doug Taylor, Erfan Hosseini Sereshgi, Hamdi Kavak, Henrique Ferraz de Arruda, John Hunter, Lance Kennedy, Mauryan Uppalapati, Nathan Holt, Sandro Martinelli Reia, Taylor Anderson, Yueyang Liu

arxiv:2606.00430 v1 · 2026-05-29 · physics.soc-ph · cs.CY · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHO3QDAOX7Q6IMS2YNPPRS343E}

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	2026-06-02T01:03:54.433815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ddb80c0ebfe1e4325ac35ef8cb7cd92de859bbd8d491baa3d86f592ed6eb3b

Aliases

arxiv: 2606.00430 · arxiv_version: 2606.00430v1 · doi: 10.48550/arxiv.2606.00430 · pith_short_12: ZHO3QDAOX7Q6 · pith_short_16: ZHO3QDAOX7Q6IMS2 · pith_short_8: ZHO3QDAO

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/ZHO3QDAOX7Q6IMS2YNPPRS343E \
  | 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: c9ddb80c0ebfe1e4325ac35ef8cb7cd92de859bbd8d491baa3d86f592ed6eb3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "011ee29a743a5f70c5151d23301f179904236bf6d034384778dfe898de7310e4",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-05-29T23:41:11Z",
    "title_canon_sha256": "a7534ac856b2eea2541d5ac325194242d8631d094254a68860585a1f02921e8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00430",
    "kind": "arxiv",
    "version": 1
  }
}