Pith Number

pith:PMHV5H7W

pith:2015:PMHV5H7WIECRWHQNC5AHDD5RLR

not attested not anchored not stored refs pending

A New Ranking Scheme for the Institutional Scientific Performance

E. Gogus, O. Onal Tas, S. Bilir, T. Yontan

arxiv:1508.03713 v1 · 2015-08-15 · astro-ph.IM · cs.DL · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMHV5H7WIECRWHQNC5AHDD5RLR}

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	2026-05-18T01:35:15.381108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b0f5e9ff641051b1e0d1740718fb15c69f287c921d70def3d126ba8c963f9ea

Aliases

arxiv: 1508.03713 · arxiv_version: 1508.03713v1 · doi: 10.48550/arxiv.1508.03713 · pith_short_12: PMHV5H7WIECR · pith_short_16: PMHV5H7WIECRWHQN · pith_short_8: PMHV5H7W

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/PMHV5H7WIECRWHQNC5AHDD5RLR \
  | 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: 7b0f5e9ff641051b1e0d1740718fb15c69f287c921d70def3d126ba8c963f9ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fec64d66ede4f5457f27160403a3eb8a1ec91c99cca0bb7bb4273692b296bcaf",
    "cross_cats_sorted": [
      "cs.DL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-08-15T09:08:31Z",
    "title_canon_sha256": "b29c1fd1c2de15a52b947f7303e688ad3488473bbdc6c6b8e2800b67e003b6bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03713",
    "kind": "arxiv",
    "version": 1
  }
}