Pith Number

pith:APLV4MP5

pith:2013:APLV4MP5V5R65EW2XLSUZ2IIQD

not attested not anchored not stored refs pending

Exploring the Role of Logically Related Non-Question Phrases for Answering Why-Questions

Kannan Srinathan, Niraj Kumar, Rashmi Gangadharaiah, Vasudeva Varma

arxiv:1303.7310 v1 · 2013-03-29 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APLV4MP5V5R65EW2XLSUZ2IIQD}

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	2026-05-18T03:29:26.367665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d75e31fdaf63ee92dabae54ce90880d9baa1bfd7ab7cf4fa9a8b84cba5e0c2

Aliases

arxiv: 1303.7310 · arxiv_version: 1303.7310v1 · doi: 10.48550/arxiv.1303.7310 · pith_short_12: APLV4MP5V5R6 · pith_short_16: APLV4MP5V5R65EW2 · pith_short_8: APLV4MP5

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/APLV4MP5V5R65EW2XLSUZ2IIQD \
  | 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: 03d75e31fdaf63ee92dabae54ce90880d9baa1bfd7ab7cf4fa9a8b84cba5e0c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "863da0f80b131d84f51951bfa43c16df7e8aaa25543f245e8a528eb006add171",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2013-03-29T06:31:40Z",
    "title_canon_sha256": "beb4c430534a654798271976beafe5123f0e65cccb04128c72a87d7f3a6e5dd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7310",
    "kind": "arxiv",
    "version": 1
  }
}