pith. sign in
Pith Number

pith:DCGFFCHE

pith:2020:DCGFFCHECGPIBTIDVC6KHXAMDG
not attested not anchored not stored refs pending

Google COVID-19 Community Mobility Reports: Anonymization Process Description (version 1.1)

Ahmet Aktay, Alex Fabrikant, Ali Lange, Andrew Oplinger, Arran Schlosberg, Brian Williams, Bryant Gipson, Chaitanya Kamath, Chinmoy Mandayam, Christopher Pluntke, Damien Desfontaines, Evgeniy Gabrilovich, Gregory Wellenius, Gwen Cossoul, John Davis, Krishna Gadepalli, Mansi Kansal, Mia Vu, Miguel Guevara, Royce J Wilson, Shailesh Bavadekar, Swapnil Vispute, Thomas Roessler, Tomer Shekel

arxiv:2004.04145 v4 · 2020-04-08 · cs.CR

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{DCGFFCHECGPIBTIDVC6KHXAMDG}

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

Receipt and verification
First computed 2026-07-05T01:48:26.755724Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

188c5288e4119e80cd03a8bca3dc0c19a08e82ab8fd1c80d2dc445df6f839dae

Aliases

arxiv: 2004.04145 · arxiv_version: 2004.04145v4 · doi: 10.48550/arxiv.2004.04145 · pith_short_12: DCGFFCHECGPI · pith_short_16: DCGFFCHECGPIBTID · pith_short_8: DCGFFCHE
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/DCGFFCHECGPIBTIDVC6KHXAMDG \
  | 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: 188c5288e4119e80cd03a8bca3dc0c19a08e82ab8fd1c80d2dc445df6f839dae
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "ab29ab0dfd7450b5472aa5acf63f9c73668208ef9070a5c13590ef57a399c77e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-04-08T17:56:34Z",
    "title_canon_sha256": "04d0a1423043056675ff663c5059a526c74d3919ada6ef5fc2efa6052a61319c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.04145",
    "kind": "arxiv",
    "version": 4
  }
}