Pith Number

pith:QL77SGCH

pith:2021:QL77SGCH2I5NGPTLTOLZT655TL

not attested not anchored not stored refs pending

A Survey on Proactive Customer Care: Enabling Science and Steps to Realize it

Javad Heydari, Mohak Shah, Olimpiya Saha, Pelin Kurt Garberson, Sauptik Dhar, Viswanath Ganapathy

arxiv:2110.05015 v1 · 2021-10-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QL77SGCH2I5NGPTLTOLZT655TL}

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	2026-07-05T03:21:34.034942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82fff91847d23ad33e6b9b9799fbbd9ad49a6dcb482cbf6cbb6b3afe90824e66

Aliases

arxiv: 2110.05015 · arxiv_version: 2110.05015v1 · doi: 10.48550/arxiv.2110.05015 · pith_short_12: QL77SGCH2I5N · pith_short_16: QL77SGCH2I5NGPTL · pith_short_8: QL77SGCH

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/QL77SGCH2I5NGPTLTOLZT655TL \
  | 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: 82fff91847d23ad33e6b9b9799fbbd9ad49a6dcb482cbf6cbb6b3afe90824e66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114760deffd9eabc4e7deae0f3d93f584c3a98358fdc3678395de4c220a50bb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-11T05:56:03Z",
    "title_canon_sha256": "e096fb4d57bbc255bdda4c2a45be434208066ce0f14a19e109bbdd7ffdb5dbac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05015",
    "kind": "arxiv",
    "version": 1
  }
}