Pith Number

pith:6MAAEGUP

pith:2014:6MAAEGUP2PY2NQW4QRNHBZ7BEM

not attested not anchored not stored refs pending

On Detecting Messaging Abuse in Short Text Messages using Linguistic and Behavioral patterns

Alejandro Mosquera, Dylan Morss, Lamine Aouad, Slawomir Grzonkowski

arxiv:1408.3934 v1 · 2014-08-18 · cs.CL · cs.AI · 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{6MAAEGUP2PY2NQW4QRNHBZ7BEM}

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	2026-05-18T02:45:03.018109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f300021a8fd3f1a6c2dc845a70e7e1232d12b7a1a21454eae404db53d7aec41b

Aliases

arxiv: 1408.3934 · arxiv_version: 1408.3934v1 · doi: 10.48550/arxiv.1408.3934 · pith_short_12: 6MAAEGUP2PY2 · pith_short_16: 6MAAEGUP2PY2NQW4 · pith_short_8: 6MAAEGUP

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/6MAAEGUP2PY2NQW4QRNHBZ7BEM \
  | 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: f300021a8fd3f1a6c2dc845a70e7e1232d12b7a1a21454eae404db53d7aec41b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "430fc50d23cb455d08f0e5047e9cfcb37ecb51148b96d58f43fe0a2516dcd094",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2014-08-18T08:47:55Z",
    "title_canon_sha256": "f9e382b7644ac4ecc8587ed7a166489df3941d295f39c0e7baee7161fc13f08d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3934",
    "kind": "arxiv",
    "version": 1
  }
}