Pith Number

pith:FFPHBWR7

pith:2026:FFPHBWR7M46TGMPS5VMOOC3D27

not attested not anchored not stored refs pending

A Cost-and-Place-Utility Model of the Move-versus-Commute Decision

Shawn Berry

arxiv:2606.31780 v1 · 2026-06-30 · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFPHBWR7M46TGMPS5VMOOC3D27}

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	2026-07-01T01:18:14.567274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

295e70da3f673d3331f2ed58e70b63d7cd3eae3dba00d8a68ca94c5251551e87

Aliases

arxiv: 2606.31780 · arxiv_version: 2606.31780v1 · doi: 10.48550/arxiv.2606.31780 · pith_short_12: FFPHBWR7M46T · pith_short_16: FFPHBWR7M46TGMPS · pith_short_8: FFPHBWR7

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/FFPHBWR7M46TGMPS5VMOOC3D27 \
  | 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: 295e70da3f673d3331f2ed58e70b63d7cd3eae3dba00d8a68ca94c5251551e87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "619340431d998d969c08d9ffa2d2d8677aa48f3f80c50a8d1a0cc9dded5b379d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2026-06-30T14:59:11Z",
    "title_canon_sha256": "5ea57f042a1229f0480f7af90999309990d3df0b0357e680e53adc9cf20b3c1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31780",
    "kind": "arxiv",
    "version": 1
  }
}