Pith Number

pith:Z753OIYT

pith:2020:Z753OIYTUQYCSR65P7NQBGD3I5

not attested not anchored not stored refs pending

Understanding the Advisor-advisee Relationship via Scholarly Data Analysis

Amr Tolba, Feng Xia, Jiaying Liu, Tao Tang, Xiangjie Kong, Zafer AL-Makhadmeh

arxiv:2008.08743 v1 · 2020-08-20 · cs.DL · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z753OIYTUQYCSR65P7NQBGD3I5}

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	2026-07-05T01:28:33.547485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cffbb72313a4302947dd7fdb00987b474b7156a18e6c3114139d397b14d4bcce

Aliases

arxiv: 2008.08743 · arxiv_version: 2008.08743v1 · doi: 10.48550/arxiv.2008.08743 · pith_short_12: Z753OIYTUQYC · pith_short_16: Z753OIYTUQYCSR65 · pith_short_8: Z753OIYT

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/Z753OIYTUQYCSR65P7NQBGD3I5 \
  | 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: cffbb72313a4302947dd7fdb00987b474b7156a18e6c3114139d397b14d4bcce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32e2e05feda74cece0476c22a800f89dc24ab052969214c5205518ea7fbec522",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2020-08-20T02:57:25Z",
    "title_canon_sha256": "d99e560931008d419c2526f8b2cd6925af9095450580c0201f2d99aa35e2071a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.08743",
    "kind": "arxiv",
    "version": 1
  }
}