Pith Number

pith:DDE6UO7D

pith:2021:DDE6UO7D3UJAZ4WH26OZEOS3SI

not attested not anchored not stored refs pending

An Adaptive Bounded-Confidence Model of Opinion Dynamics on Networks

Mason A. Porter, Michelle Feng, Unchitta Kan

arxiv:2112.05856 v3 · 2021-12-10 · physics.soc-ph · cs.SI · math.DS · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDE6UO7D3UJAZ4WH26OZEOS3SI}

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	2026-07-05T05:20:09.261332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18c9ea3be3dd120cf2c7d79d923a5b92180ee7383d63332774323ef403aaa6d9

Aliases

arxiv: 2112.05856 · arxiv_version: 2112.05856v3 · doi: 10.48550/arxiv.2112.05856 · pith_short_12: DDE6UO7D3UJA · pith_short_16: DDE6UO7D3UJAZ4WH · pith_short_8: DDE6UO7D

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/DDE6UO7D3UJAZ4WH26OZEOS3SI \
  | 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: 18c9ea3be3dd120cf2c7d79d923a5b92180ee7383d63332774323ef403aaa6d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "440677c74223bae040bee5a1cb550e68f23d679f361d7f0c86a5ed33b8209f3e",
    "cross_cats_sorted": [
      "cs.SI",
      "math.DS",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2021-12-10T22:38:29Z",
    "title_canon_sha256": "3c831225a0d50675cd03a90c5697aea70ee3803662076e21f36825c82c225c77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05856",
    "kind": "arxiv",
    "version": 3
  }
}