Pith Number

pith:EWRYGOMZ

pith:2020:EWRYGOMZXQT4WLAXTDHXZZN2MO

not attested not anchored not stored refs pending

Sudden Attention Shifts on Wikipedia During the COVID-19 Crisis

Florian Lemmerich, Kristina Gligori\'c, Manoel Horta Ribeiro, Markus Strohmaier, Maxime Peyrard, Robert West

arxiv:2005.08505 v5 · 2020-05-18 · 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{EWRYGOMZXQT4WLAXTDHXZZN2MO}

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	2026-07-05T02:33:04.984438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25a3833999bc27cb2c1798cf7ce5ba638c2860306ec5f5247d52071c307ec1f5

Aliases

arxiv: 2005.08505 · arxiv_version: 2005.08505v5 · doi: 10.48550/arxiv.2005.08505 · pith_short_12: EWRYGOMZXQT4 · pith_short_16: EWRYGOMZXQT4WLAX · pith_short_8: EWRYGOMZ

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/EWRYGOMZXQT4WLAXTDHXZZN2MO \
  | 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: 25a3833999bc27cb2c1798cf7ce5ba638c2860306ec5f5247d52071c307ec1f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90d51f4190f16defdeacb78315300002b4ea57d8e4ba60b6d02239a58d0fbfa5",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2020-05-18T07:47:50Z",
    "title_canon_sha256": "02be51c729100f164e82265f57c189ae7e6d3e27d6a95ca1d5b5ec8ac45a8fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.08505",
    "kind": "arxiv",
    "version": 5
  }
}