Pith Number

pith:5CLGD57Q

pith:2026:5CLGD57QKCS2FBK4IE7LQKG2CC

not attested not anchored not stored refs pending

Platform architecture determines whether recommendation algorithms can shape information quality on social media

David A. Broniatowski, Erica Gralla, Giovanni Luca Ciampaglia, Joseph Simons, Manan Suri, Mohammad Hammas Saeed

arxiv:2605.19204 v1 · 2026-05-19 · cs.SI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CLGD57QKCS2FBK4IE7LQKG2CC}

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	2026-05-20T01:05:33.510501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e89661f7f050a5a2855c413eb828da1096b0d93f883342078772a523940222c8

Aliases

arxiv: 2605.19204 · arxiv_version: 2605.19204v1 · doi: 10.48550/arxiv.2605.19204 · pith_short_12: 5CLGD57QKCS2 · pith_short_16: 5CLGD57QKCS2FBK4 · pith_short_8: 5CLGD57Q

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/5CLGD57QKCS2FBK4IE7LQKG2CC \
  | 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: e89661f7f050a5a2855c413eb828da1096b0d93f883342078772a523940222c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95e7c3664ef5fe7ed54d85073ef2609b0dfaf2ab95e56e97ab38dff96bceae19",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2026-05-19T00:13:37Z",
    "title_canon_sha256": "b33e863dac568bd0b39d754163ea2007c23188e63045047524a2e76bf105ef10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19204",
    "kind": "arxiv",
    "version": 1
  }
}