Pith Number

pith:2GOZJLDZ

pith:2017:2GOZJLDZJEE3XFY6PAWXCGVN5D

not attested not anchored not stored refs pending

Social Media, Money, and Politics: Campaign Finance in the 2016 US Congressional Cycle

Lily McElwee, Taha Yasseri

arxiv:1711.10380 v1 · 2017-11-28 · physics.soc-ph · cs.CY · 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{2GOZJLDZJEE3XFY6PAWXCGVN5D}

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	2026-05-18T00:29:22.339887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d19d94ac794909bb971e782d711aade8df59bc12e49b0ae2d5d2b6b2764c640b

Aliases

arxiv: 1711.10380 · arxiv_version: 1711.10380v1 · doi: 10.48550/arxiv.1711.10380 · pith_short_12: 2GOZJLDZJEE3 · pith_short_16: 2GOZJLDZJEE3XFY6 · pith_short_8: 2GOZJLDZ

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/2GOZJLDZJEE3XFY6PAWXCGVN5D \
  | 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: d19d94ac794909bb971e782d711aade8df59bc12e49b0ae2d5d2b6b2764c640b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb445d7ec0c4dcd25761ae6806a4924ef8effaaea76f7fbb2e64068066699c60",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-11-28T16:25:39Z",
    "title_canon_sha256": "5bdf19011c4bcff8a256dcf272778cde1f89ed83b918c7d6ddf9a87e4e22243a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10380",
    "kind": "arxiv",
    "version": 1
  }
}