Pith Number

pith:WBGTB22A

pith:2017:WBGTB22AYFQ564L4LJOGDUBJGU

not attested not anchored not stored refs pending

University Twitter Engagement: Using Twitter Followers to Rank Universities

Corren G. McCoy, Michael L. Nelson, Michele C. Weigle

arxiv:1708.05790 v1 · 2017-08-19 · cs.DL · 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{WBGTB22AYFQ564L4LJOGDUBJGU}

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	2026-05-18T00:37:44.280178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04d30eb40c161df717c5a5c61d029353b4367caa8192175fcfce8d3cbef5b04

Aliases

arxiv: 1708.05790 · arxiv_version: 1708.05790v1 · doi: 10.48550/arxiv.1708.05790 · pith_short_12: WBGTB22AYFQ5 · pith_short_16: WBGTB22AYFQ564L4 · pith_short_8: WBGTB22A

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/WBGTB22AYFQ564L4LJOGDUBJGU \
  | 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: b04d30eb40c161df717c5a5c61d029353b4367caa8192175fcfce8d3cbef5b04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35bdf30734aefe2831416a537945d855619bd7a5d077de5d5287151e0b731a2a",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2017-08-19T01:33:28Z",
    "title_canon_sha256": "1a7cb61621a1ecdcedada69008e5186521a9ea061bc06b874a038451338d4ce4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05790",
    "kind": "arxiv",
    "version": 1
  }
}