Pith Number

pith:FHW33XVT

pith:2021:FHW33XVT2VPPUTI73VN73OSP7J

not attested not anchored not stored refs pending

From Reddit to Wall Street: The role of committed minorities in financial collective action

Andrea Baronchelli, Gianmarco De Francisci Morales, Laura Alessandretti, Lorenzo Lucchini, Luca Maria Aiello, Michele Starnini

arxiv:2107.07361 v2 · 2021-07-15 · physics.soc-ph · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHW33XVT2VPPUTI73VN73OSP7J}

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	2026-07-05T03:13:50.311091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29edbddeb3d55efa4d1fdd5bfdba4ffa73bc4d91baed963ee5b6a0a4726e2328

Aliases

arxiv: 2107.07361 · arxiv_version: 2107.07361v2 · doi: 10.48550/arxiv.2107.07361 · pith_short_12: FHW33XVT2VPP · pith_short_16: FHW33XVT2VPPUTI7 · pith_short_8: FHW33XVT

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/FHW33XVT2VPPUTI73VN73OSP7J \
  | 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: 29edbddeb3d55efa4d1fdd5bfdba4ffa73bc4d91baed963ee5b6a0a4726e2328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d20ab604ce35d0493c1e758caa2bd68e8bf916d6cabd0c7a9831a75afb416f2",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2021-07-15T14:39:07Z",
    "title_canon_sha256": "ca28da8f8a25c1ff343cf47df384df92847dcc326806cb5f9c5fd6641e9ef633"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07361",
    "kind": "arxiv",
    "version": 2
  }
}