Pith Number

pith:745HHP2L

pith:2022:745HHP2LYMRZJ74G4FROXEUBPL

not attested not anchored not stored refs pending

Inference of Media Bias and Content Quality Using Natural-Language Processing

Deanna Needell, Denali Molitor, Mason A. Porter, Zehan Chao

arxiv:2212.00237 v1 · 2022-12-01 · physics.soc-ph · cs.CL · cs.LG · 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{745HHP2LYMRZJ74G4FROXEUBPL}

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	2026-07-05T05:21:45.644689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff3a73bf4bc32394ff86e162eb92817ac2fafd6d42797fd195134c6011ce6939

Aliases

arxiv: 2212.00237 · arxiv_version: 2212.00237v1 · doi: 10.48550/arxiv.2212.00237 · pith_short_12: 745HHP2LYMRZ · pith_short_16: 745HHP2LYMRZJ74G · pith_short_8: 745HHP2L

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/745HHP2LYMRZJ74G4FROXEUBPL \
  | 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: ff3a73bf4bc32394ff86e162eb92817ac2fafd6d42797fd195134c6011ce6939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9511d978f7f03588d2385f6982ce86e9a6585d700191d53643f7e36f06f6f10f",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2022-12-01T03:04:55Z",
    "title_canon_sha256": "87a5cfe93306bb468b0efd359cf7b023c4ee535064017fa65fc2d37891c0ad75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00237",
    "kind": "arxiv",
    "version": 1
  }
}