Pith Number

pith:XX7GAD7A

pith:2026:XX7GAD7AFU5VXLI2JAI5C4S2ZQ

not attested not anchored not stored refs pending

Persistent Structural Inequality of Online Interactions Across Platforms

Edoardo Di Martino, Edoardo Loru, Giulio Pecile, Matteo Cinelli, Niccol\`o Di Marco, Simon Zollo

arxiv:2605.30996 v1 · 2026-05-29 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XX7GAD7AFU5VXLI2JAI5C4S2ZQ}

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	2026-06-01T01:03:29.614068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdfe600fe02d3b5bad1a4811d1725acc0953f7be9f37b90d76497f8ae346b6ce

Aliases

arxiv: 2605.30996 · arxiv_version: 2605.30996v1 · doi: 10.48550/arxiv.2605.30996 · pith_short_12: XX7GAD7AFU5V · pith_short_16: XX7GAD7AFU5VXLI2 · pith_short_8: XX7GAD7A

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/XX7GAD7AFU5VXLI2JAI5C4S2ZQ \
  | 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: bdfe600fe02d3b5bad1a4811d1725acc0953f7be9f37b90d76497f8ae346b6ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52574baaca89cdde324392059f9d89a0c1338e4e882f538de385b962572b382c",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2026-05-29T08:29:00Z",
    "title_canon_sha256": "ae790cc50ab631fd38adfb994301f870832c5dd0949186ea4c3d79a1fd7f8f1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30996",
    "kind": "arxiv",
    "version": 1
  }
}