Pith Number

pith:LXIQJYFN

pith:2015:LXIQJYFNIVH4L5NMT5URUCDZZZ

not attested not anchored not stored refs pending

Measuring Responsiveness in the Online Public Sphere for the 2016 U.S. Election: Concepts

Deb Roy, Pau Perng-Hwa Kung

arxiv:1511.05842 v3 · 2015-11-18 · 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{LXIQJYFNIVH4L5NMT5URUCDZZZ}

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	2026-05-18T01:24:38.053141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dd104e0ad454fc5f5ac9f691a0879ce58602e3356f29cc414a76fe63ed897ce

Aliases

arxiv: 1511.05842 · arxiv_version: 1511.05842v3 · doi: 10.48550/arxiv.1511.05842 · pith_short_12: LXIQJYFNIVH4 · pith_short_16: LXIQJYFNIVH4L5NM · pith_short_8: LXIQJYFN

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/LXIQJYFNIVH4L5NMT5URUCDZZZ \
  | 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: 5dd104e0ad454fc5f5ac9f691a0879ce58602e3356f29cc414a76fe63ed897ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "859e54ceda92a2e81cd53e5d2b1fd0d2e439b9a7e080c3839df76e98d4660f90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-11-18T15:45:21Z",
    "title_canon_sha256": "324a1e1f1469e05f6e8ceeef021e81f65156408e3a77c3e23ef81fbc5b5a487b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05842",
    "kind": "arxiv",
    "version": 3
  }
}