Pith Number

pith:O4M63LQM

pith:2016:O4M63LQMHJMU4O2EOA6I2KIM5C

not attested not anchored not stored refs pending

A Speaker Diarization System for Studying Peer-Led Team Learning Groups

Abhijeet Sangwan, Harishchandra Dubey, John H. L. Hansen, Lakshmish Kaushik

arxiv:1606.07136 v1 · 2016-06-22 · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4M63LQMHJMU4O2EOA6I2KIM5C}

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	2026-05-18T01:11:58.595772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7719edae0c3a594e3b44703c8d290ce88f8184af490b1b1add8c56d065001c51

Aliases

arxiv: 1606.07136 · arxiv_version: 1606.07136v1 · doi: 10.48550/arxiv.1606.07136 · pith_short_12: O4M63LQMHJMU · pith_short_16: O4M63LQMHJMU4O2E · pith_short_8: O4M63LQM

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/O4M63LQMHJMU4O2EOA6I2KIM5C \
  | 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: 7719edae0c3a594e3b44703c8d290ce88f8184af490b1b1add8c56d065001c51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1419d00762ab450bbf4936b48a1de3f739d547500fa22d54d5cd8fd372aa170",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2016-06-22T23:35:06Z",
    "title_canon_sha256": "0fe1d06f5ebe1a06eadac619a43fec79e62edd4e0db565f1f95fc3e880726b68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07136",
    "kind": "arxiv",
    "version": 1
  }
}