Pith Number

pith:MZSGVDII

pith:2023:MZSGVDII5P2QFZFJKTXXVYRPTM

not attested not anchored not stored refs pending

Strategic flip-flopping in political competition

Alberto Grillo, Ga\"etan Fournier, Yevgeny Tsodikovich

arxiv:2305.02834 v1 · 2023-05-04 · cs.GT · 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{MZSGVDII5P2QFZFJKTXXVYRPTM}

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	2026-07-05T06:07:05.432713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66646a8d08ebf502e4a954ef7ae22f9b06a1f32c7f58da9506222ddf454a98a3

Aliases

arxiv: 2305.02834 · arxiv_version: 2305.02834v1 · doi: 10.48550/arxiv.2305.02834 · pith_short_12: MZSGVDII5P2Q · pith_short_16: MZSGVDII5P2QFZFJ · pith_short_8: MZSGVDII

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/MZSGVDII5P2QFZFJKTXXVYRPTM \
  | 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: 66646a8d08ebf502e4a954ef7ae22f9b06a1f32c7f58da9506222ddf454a98a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df06842a93bc54b74cc23bd5caef88597f7cc169f852fd9df769f7131d9d5cfa",
    "cross_cats_sorted": [
      "econ.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2023-05-04T13:50:22Z",
    "title_canon_sha256": "63c9d20d432a7e0682302ff50a25e11eb3bd082488d8dc105a8ebeb1a7adbb88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02834",
    "kind": "arxiv",
    "version": 1
  }
}