Pith Number

pith:XIYWUPZK

pith:2018:XIYWUPZK7MPK7A2PSJ7FJ77BP3

not attested not anchored not stored refs pending

What Makes A Research Article Newsworthy?

Hamed Alhoori, Harish Varma Siravuri

arxiv:1804.03522 v1 · 2018-04-07 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XIYWUPZK7MPK7A2PSJ7FJ77BP3}

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	2026-05-18T00:18:47.827106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba316a3f2afb1eaf834f927e54ffe17ee30144ed95180f447e2c2e707fb4e315

Aliases

arxiv: 1804.03522 · arxiv_version: 1804.03522v1 · doi: 10.48550/arxiv.1804.03522 · pith_short_12: XIYWUPZK7MPK · pith_short_16: XIYWUPZK7MPK7A2P · pith_short_8: XIYWUPZK

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/XIYWUPZK7MPK7A2PSJ7FJ77BP3 \
  | 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: ba316a3f2afb1eaf834f927e54ffe17ee30144ed95180f447e2c2e707fb4e315

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd756216bf592c8779736b24dbb0e651001471a16f27aced7190f925b4de423b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-04-07T05:38:15Z",
    "title_canon_sha256": "1b951d57a654acba55450848311597c2acf870a8a8aebab0328939473c90f1d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03522",
    "kind": "arxiv",
    "version": 1
  }
}