Pith Number

pith:3YKKJTP5

pith:2018:3YKKJTP5TWFGDPMVXXSOC5H4P6

not attested not anchored not stored refs pending

Predicting Factuality of Reporting and Bias of News Media Sources

(2) Qatar Computing Research Institute, (3) Sofia University, Artificial Intelligence Laboratory, Bulgaria), Dimitar Alexandrov (3), Georgi Karadzhov (3), HBKU, James Glass (1), Preslav Nakov (2) ((1) MIT Computer Science, Qatar, Ramy Baly (1)

arxiv:1810.01765 v1 · 2018-10-02 · cs.IR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YKKJTP5TWFGDPMVXXSOC5H4P6}

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	2026-05-18T00:04:11.065029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de14a4cdfd9d8a61bd95bde4e174fc7f9277b98ac3c7a81fda60fd0c7fa97f25

Aliases

arxiv: 1810.01765 · arxiv_version: 1810.01765v1 · doi: 10.48550/arxiv.1810.01765 · pith_short_12: 3YKKJTP5TWFG · pith_short_16: 3YKKJTP5TWFGDPMV · pith_short_8: 3YKKJTP5

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/3YKKJTP5TWFGDPMVXXSOC5H4P6 \
  | 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: de14a4cdfd9d8a61bd95bde4e174fc7f9277b98ac3c7a81fda60fd0c7fa97f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08cff5abdefbaf95afef6564a51a233769ef3b31cae843e806c5aeb7f433eb83",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-10-02T03:27:04Z",
    "title_canon_sha256": "d266d08a97812c7e87e0ce05583774357eead60c89b58cd7f24609b1e101c742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01765",
    "kind": "arxiv",
    "version": 1
  }
}