Pith Number

pith:E4VSJQMD

pith:2022:E4VSJQMDPHPQE2GDS4KBJRNEMB

not attested not anchored not stored refs pending

Understanding Online Migration Decisions Following the Banning of Radical Communities

Giona Casiraghi, Giuseppe Russo, Luca Verginer, Manoel Horta Ribeiro

arxiv:2212.04765 v1 · 2022-12-09 · cs.SI · cs.CL · physics.soc-ph · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4VSJQMDPHPQE2GDS4KBJRNEMB}

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	2026-07-05T05:23:51.305769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

272b24c18379df0268c3971414c5a4607197bd5df8813f25ac337674b4eb99c4

Aliases

arxiv: 2212.04765 · arxiv_version: 2212.04765v1 · doi: 10.48550/arxiv.2212.04765 · pith_short_12: E4VSJQMDPHPQ · pith_short_16: E4VSJQMDPHPQE2GD · pith_short_8: E4VSJQMD

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/E4VSJQMDPHPQE2GDS4KBJRNEMB \
  | 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: 272b24c18379df0268c3971414c5a4607197bd5df8813f25ac337674b4eb99c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "231f80ded9f57488ba2e1abca8549e791b127fb35f5ab37ec332b391bb3d3750",
    "cross_cats_sorted": [
      "cs.CL",
      "physics.soc-ph",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2022-12-09T10:43:15Z",
    "title_canon_sha256": "ec2905b3ad84bf5019c99997e9f2efb2b3acf77c0210052f65fd74e88fca6412"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.04765",
    "kind": "arxiv",
    "version": 1
  }
}