Pith Number

pith:5WIYS3M3

pith:2016:5WIYS3M3QKH4RFVOQCVZIZOQGG

not attested not anchored not stored refs pending

ICE: Information Credibility Evaluation on Social Media via Representation Learning

Feng Yu, Liang Wang, Qiang Liu, Shu Wu, Tieniu Tan

arxiv:1609.09226 v4 · 2016-09-29 · cs.SI · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5WIYS3M3QKH4RFVOQCVZIZOQGG}

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	2026-05-18T01:01:30.800636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed91896d9b828fc896ae80ab9465d0318d3b98173a4fdab878490f2322f84440

Aliases

arxiv: 1609.09226 · arxiv_version: 1609.09226v4 · doi: 10.48550/arxiv.1609.09226 · pith_short_12: 5WIYS3M3QKH4 · pith_short_16: 5WIYS3M3QKH4RFVO · pith_short_8: 5WIYS3M3

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/5WIYS3M3QKH4RFVOQCVZIZOQGG \
  | 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: ed91896d9b828fc896ae80ab9465d0318d3b98173a4fdab878490f2322f84440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bba039ac3b698425b74a249d1350cc5519b929af09290c54915ffb0ca3ce9e13",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-09-29T07:04:28Z",
    "title_canon_sha256": "231587aaa9bbc1f233ea8b2494a17761b1d497460dd4bf0f136efa66e6927b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09226",
    "kind": "arxiv",
    "version": 4
  }
}