Pith Number

pith:NHVM2GM4

pith:2018:NHVM2GM4KJAHX7ANHZH4D6WYJP

not attested not anchored not stored refs pending

Sentiment Analysis on Speaker Specific Speech Data

Maghilnan S, Rajesh Kumar M

arxiv:1802.06209 v1 · 2018-02-17 · cs.CL · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHVM2GM4KJAHX7ANHZH4D6WYJP}

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	2026-05-18T00:23:04.039670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69eacd199c52407bfc0d3e4fc1fad84bd8494ffc42cb25ea2bd6553c9e7ec4b1

Aliases

arxiv: 1802.06209 · arxiv_version: 1802.06209v1 · doi: 10.48550/arxiv.1802.06209 · pith_short_12: NHVM2GM4KJAH · pith_short_16: NHVM2GM4KJAHX7AN · pith_short_8: NHVM2GM4

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/NHVM2GM4KJAHX7ANHZH4D6WYJP \
  | 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: 69eacd199c52407bfc0d3e4fc1fad84bd8494ffc42cb25ea2bd6553c9e7ec4b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3807a5ce9c9f8356abe6a49eb2afab89ec3b04812a255f56725a556600f6922c",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-02-17T08:39:47Z",
    "title_canon_sha256": "ac2b234da25cb2363afce5045e19ed07fe8d0cfad7bdc0e7a9c92bfa8f3f2322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06209",
    "kind": "arxiv",
    "version": 1
  }
}