Pith Number

pith:F7QP6SKN

pith:2025:F7QP6SKNF7ZKNRWXHYTG4P6IZS

not attested not anchored not stored refs pending

Explosive opinion spreading with polarization and depolarization via asymmetric perception

Haoyang Qian, Malbor Asllani

arxiv:2501.11863 v1 · 2025-01-21 · physics.soc-ph · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F7QP6SKNF7ZKNRWXHYTG4P6IZS}

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	2026-07-05T10:03:15.054495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fe0ff494d2ff2a6c6d73e266e3fc8ccb082f6bfc6974f4b674f7fcb620391a4

Aliases

arxiv: 2501.11863 · arxiv_version: 2501.11863v1 · doi: 10.48550/arxiv.2501.11863 · pith_short_12: F7QP6SKNF7ZK · pith_short_16: F7QP6SKNF7ZKNRWX · pith_short_8: F7QP6SKN

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/F7QP6SKNF7ZKNRWXHYTG4P6IZS \
  | 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: 2fe0ff494d2ff2a6c6d73e266e3fc8ccb082f6bfc6974f4b674f7fcb620391a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaad2b414804de6960480100611bc2a5df5e24017690a0af27029c5f411f8e26",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2025-01-21T03:41:19Z",
    "title_canon_sha256": "ad15118c2059b704a922989744e4790b4bc848cb076d3495d93274880b8389da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11863",
    "kind": "arxiv",
    "version": 1
  }
}