Pith Number

pith:7QXF3QKQ

pith:2021:7QXF3QKQ2AV3BBXSSWYVZOK24A

not attested not anchored not stored refs pending

Enabling News Consumers to View and Understand Biased News Coverage: A Study on the Perception and Visualization of Media Bias

Angelica Becerra, Bela Gipp, Felix Hamborg, Karsten Donnay, Timo Spinde

arxiv:2105.09640 v1 · 2021-05-20 · 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{7QXF3QKQ2AV3BBXSSWYVZOK24A}

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	2026-07-05T02:41:55.451264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc2e5dc150d02bb086f295b15cb95ae030aad29e3fc2fb28bfe9de3db332d2f9

Aliases

arxiv: 2105.09640 · arxiv_version: 2105.09640v1 · doi: 10.48550/arxiv.2105.09640 · pith_short_12: 7QXF3QKQ2AV3 · pith_short_16: 7QXF3QKQ2AV3BBXS · pith_short_8: 7QXF3QKQ

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/7QXF3QKQ2AV3BBXSSWYVZOK24A \
  | 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: fc2e5dc150d02bb086f295b15cb95ae030aad29e3fc2fb28bfe9de3db332d2f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdbe8adba43fceb3095a1e684105fed637d5eb86ba6365dca06a9abe7e66f76b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-05-20T10:16:54Z",
    "title_canon_sha256": "dc1d28cd38adb612c425dcd7e0ed04233341157954eaca0110e0cde001a99e9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.09640",
    "kind": "arxiv",
    "version": 1
  }
}