Pith Number

pith:L4BBTTIU

pith:2016:L4BBTTIUBIPPWDRS4ZVMMZ6VC6

not attested not anchored not stored refs pending

How marketing vocabulary was evolving from 2005 to 2014? An illustrative application of statistical methods on text mining

Daria Micaela Hernandez, Hector Hugo Perez-Villarreal, Igor Barahona

arxiv:1606.03963 v1 · 2016-02-05 · cs.DL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4BBTTIUBIPPWDRS4ZVMMZ6VC6}

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	2026-05-18T01:12:32.745076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f0219cd140a1efb0e32e66ac667d5178904fefb93bd247a356766e9ff88ac67

Aliases

arxiv: 1606.03963 · arxiv_version: 1606.03963v1 · doi: 10.48550/arxiv.1606.03963 · pith_short_12: L4BBTTIUBIPP · pith_short_16: L4BBTTIUBIPPWDRS · pith_short_8: L4BBTTIU

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/L4BBTTIUBIPPWDRS4ZVMMZ6VC6 \
  | 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: 5f0219cd140a1efb0e32e66ac667d5178904fefb93bd247a356766e9ff88ac67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a940eadc794ee4fe2c5035237414659558e4f4d84a52c6f49714ea91864b86e7",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2016-02-05T18:06:26Z",
    "title_canon_sha256": "21d744f2ac62e380ea2ed24b02fc7435a20691c4306debbf13fbbeebc87ee72f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03963",
    "kind": "arxiv",
    "version": 1
  }
}