Pith Number

pith:YUSLKH7D

pith:2025:YUSLKH7DSKPLD27X2QBDWNURYR

not attested not anchored not stored refs pending

The Significance of User Characteristics for Reposting Prediction on X: A Comparative Analysis Under Distribution Shift

Ingemar J. Cox, Shi Zhou, Vasileios Lampos, Ziming Xu

arxiv:2505.15370 v5 · 2025-05-21 · 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{YUSLKH7DSKPLD27X2QBDWNURYR}

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	2026-06-24T01:14:57.250837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c524b51fe3929eb1ebf7d4023b3691c46fcd1d4bfaedfd76d92a40bc618b81ac

Aliases

arxiv: 2505.15370 · arxiv_version: 2505.15370v5 · doi: 10.48550/arxiv.2505.15370 · pith_short_12: YUSLKH7DSKPL · pith_short_16: YUSLKH7DSKPLD27X · pith_short_8: YUSLKH7D

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/YUSLKH7DSKPLD27X2QBDWNURYR \
  | 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: c524b51fe3929eb1ebf7d4023b3691c46fcd1d4bfaedfd76d92a40bc618b81ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a14d68f82027014c6b76654b37a0a801a7b77f20dd4ace693029fac5c3d8f99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-05-21T11:04:50Z",
    "title_canon_sha256": "83381943f8f8136d64863d34895e00af50fc77eea6d3a4a80a29d568660bd205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15370",
    "kind": "arxiv",
    "version": 5
  }
}