Pith Number

pith:MS3O7MGJ

pith:2017:MS3O7MGJGXONF3JOUCBPKBSR4F

not attested not anchored not stored refs pending

Modelling Surveys Effects in Political Competitions

A. E. Biondo, A. Pluchino, A. Rapisarda

arxiv:1711.02765 v1 · 2017-11-07 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MS3O7MGJGXONF3JOUCBPKBSR4F}

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	2026-05-18T00:20:16.575177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64b6efb0c935dcd2ed2ea082f50651e1782ae6dc075f330640585a6245be4897

Aliases

arxiv: 1711.02765 · arxiv_version: 1711.02765v1 · doi: 10.48550/arxiv.1711.02765 · pith_short_12: MS3O7MGJGXON · pith_short_16: MS3O7MGJGXONF3JO · pith_short_8: MS3O7MGJ

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/MS3O7MGJGXONF3JOUCBPKBSR4F \
  | 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: 64b6efb0c935dcd2ed2ea082f50651e1782ae6dc075f330640585a6245be4897

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8beb8ee14cec395e6c2519130dd3d3195da225fb7058fbf1eb4de0486e70835",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-11-07T23:17:28Z",
    "title_canon_sha256": "e7ba8990f714af1da247c61e9ce9953176ede6fd70180b6a8d699e8a806e024e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02765",
    "kind": "arxiv",
    "version": 1
  }
}