Pith Number

pith:DEDGLX5R

pith:2021:DEDGLX5RIERRSXLJUFUPP6SN3K

not attested not anchored not stored refs pending

MP Twitter Engagement and Abuse Post-first COVID-19 Lockdown in the UK: White Paper

Kalina Bontcheva, Mehmet Bakir, Tracie Farrell

arxiv:2103.02917 v2 · 2021-03-04 · cs.CY · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEDGLX5RIERRSXLJUFUPP6SN3K}

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

1 paper in Pith

Hostility Detection in UK Politics: A Dataset on Online Abuse Targeting MPs

Receipt and verification

First computed	2026-07-05T02:21:01.979863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

190665dfb14123195d69a168f7fa4dda8350e5adb69f0b0a7f8b1c458501dedb

Aliases

arxiv: 2103.02917 · arxiv_version: 2103.02917v2 · doi: 10.48550/arxiv.2103.02917 · pith_short_12: DEDGLX5RIERR · pith_short_16: DEDGLX5RIERRSXLJ · pith_short_8: DEDGLX5R

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/DEDGLX5RIERRSXLJUFUPP6SN3K \
  | 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: 190665dfb14123195d69a168f7fa4dda8350e5adb69f0b0a7f8b1c458501dedb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "637cdfbd2a7e61b0022e43cf0d830ef6379a0fa8fec2f57cffad0d613fb3aaf6",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-03-04T09:45:00Z",
    "title_canon_sha256": "24d937223edf0b8402804d5b668a305ff05c761d0c49e322c5d258d2cf97972e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02917",
    "kind": "arxiv",
    "version": 2
  }
}