Pith Number

pith:TPFZW6SV

pith:2019:TPFZW6SVAJZUTJS7ZATYGTWBYY

not attested not anchored not stored refs pending

A Weakly-Supervised Attention-based Visualization Tool for Assessing Political Affiliation

Alana Romanella, Amit Ramesh, Srijith Rajamohan

arxiv:1908.02282 v1 · 2019-08-05 · cs.CL · cs.AI · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPFZW6SVAJZUTJS7ZATYGTWBYY}

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	2026-07-04T23:56:49.389151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bcb9b7a55027349a65fc827834ec1c633b3c8786d16b69b76805ff034a4bace

Aliases

arxiv: 1908.02282 · arxiv_version: 1908.02282v1 · doi: 10.48550/arxiv.1908.02282 · pith_short_12: TPFZW6SVAJZU · pith_short_16: TPFZW6SVAJZUTJS7 · pith_short_8: TPFZW6SV

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/TPFZW6SVAJZUTJS7ZATYGTWBYY \
  | 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: 9bcb9b7a55027349a65fc827834ec1c633b3c8786d16b69b76805ff034a4bace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b683c93369437c488dbeb3b6933ea3f8f231ad62e46d3fcb989c67f3b1c1e53c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-05T18:14:06Z",
    "title_canon_sha256": "04d310b1d345cdc1c95eada0d1982400ed23335c46b0808e9b31df12007cfaa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02282",
    "kind": "arxiv",
    "version": 1
  }
}