Pith Number

pith:MP46DKFV

pith:2022:MP46DKFV4GCRPKCIWD5ZISGZFC

not attested not anchored not stored refs pending

A nation-wide experiment: fuel tax cuts and almost free public transport for three months in Germany -- Report 2 First wave results

Allister Loder, Andrea Cadavid, Fabienne Cantner, Klaus Bogenberger, Lennart Adenaw, Lisa S. Hamm, Markus B. Siewert, Markus Lienkamp, Nico Nachtigall, Sebastian Goerg

arxiv:2206.10510 v2 · 2022-06-21 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MP46DKFV4GCRPKCIWD5ZISGZFC}

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	2026-07-05T04:36:37.197969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63f9e1a8b5e18517a848b0fb9448d928998dceb2cf583dd7b2508da6fba70d71

Aliases

arxiv: 2206.10510 · arxiv_version: 2206.10510v2 · doi: 10.48550/arxiv.2206.10510 · pith_short_12: MP46DKFV4GCR · pith_short_16: MP46DKFV4GCRPKCI · pith_short_8: MP46DKFV

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/MP46DKFV4GCRPKCIWD5ZISGZFC \
  | 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: 63f9e1a8b5e18517a848b0fb9448d928998dceb2cf583dd7b2508da6fba70d71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4240b0e07cf382aee10ea57756259beaca067ad9513703470587a2f30a3d53d",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2022-06-21T16:32:17Z",
    "title_canon_sha256": "9c648de4b2844d0e0a885f9ca249a5b3da94de04b2dc39e4dea93e9073e771fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10510",
    "kind": "arxiv",
    "version": 2
  }
}