Pith Number

pith:4BWHSDPU

pith:2019:4BWHSDPUNGLLOE2KY62DEUIT7Q

not attested not anchored not stored refs pending

Predicting Patent Citations to measure Economic Impact of Scholarly Research

Abdul Rahman Shaikh, Hamed Alhoori

arxiv:1906.08244 v1 · 2019-06-07 · cs.DL · cs.LG · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BWHSDPUNGLLOE2KY62DEUIT7Q}

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	2026-05-17T23:42:54.192336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e06c790df46996b7134ac7b4325113fc2f69215648a68760363873a2258fee70

Aliases

arxiv: 1906.08244 · arxiv_version: 1906.08244v1 · doi: 10.48550/arxiv.1906.08244 · pith_short_12: 4BWHSDPUNGLL · pith_short_16: 4BWHSDPUNGLLOE2K · pith_short_8: 4BWHSDPU

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/4BWHSDPUNGLLOE2KY62DEUIT7Q \
  | 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: e06c790df46996b7134ac7b4325113fc2f69215648a68760363873a2258fee70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de1c8bc1fdf7f47317e716d1a08bfaa1d6b464246cd7cea33dd229911fee34f7",
    "cross_cats_sorted": [
      "cs.LG",
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2019-06-07T18:25:32Z",
    "title_canon_sha256": "7bba432c2cd08214726b2ce74d5a824d08e8d696a0cd1034292cd92935db0a4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08244",
    "kind": "arxiv",
    "version": 1
  }
}