Pith Number

pith:ZACU5XCD

pith:2018:ZACU5XCDRJ4RO5HLT57RVSNFT6

not attested not anchored not stored refs pending

Political Discourse on Social Media: Echo Chambers, Gatekeepers, and the Price of Bipartisanship

Aristides Gionis, Gianmarco De Francisci Morales, Kiran Garimella, Michael Mathioudakis

arxiv:1801.01665 v2 · 2018-01-05 · 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{ZACU5XCDRJ4RO5HLT57RVSNFT6}

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.

Cited by

2 papers in Pith

YEZE at SemEval-2026 Task 9: Detecting Multilingual, Multicultural and Multievent Online Polarization via Heterogeneous Ensembling

Receipt and verification

First computed	2026-05-18T00:23:05.011618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8054edc438a791774eb9f7f1ac9a59f98f0f4f5f943f1a4a7873e10cdfc4c1d

Aliases

arxiv: 1801.01665 · arxiv_version: 1801.01665v2 · doi: 10.48550/arxiv.1801.01665 · pith_short_12: ZACU5XCDRJ4R · pith_short_16: ZACU5XCDRJ4RO5HL · pith_short_8: ZACU5XCD

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/ZACU5XCDRJ4RO5HLT57RVSNFT6 \
  | 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: c8054edc438a791774eb9f7f1ac9a59f98f0f4f5f943f1a4a7873e10cdfc4c1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eac1e88dde24f6207af53a81b914606b0b9f0a66a7350e250f2b130b8d4e8b76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-01-05T08:24:55Z",
    "title_canon_sha256": "609e417dece38b9148ec12a3d04185788d24afc59c012b8c420e5a99c86b5b42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01665",
    "kind": "arxiv",
    "version": 2
  }
}