Pith Number

pith:DPMU2X2S

pith:2015:DPMU2X2SV2AHXPUJMVLDWF2EOA

not attested not anchored not stored refs pending

The H-index Paradox: Your Coauthors Have a Higher H-index than You Do

Alberto H. F. Laender, Bruno L. Alves, Fabr\'icio Benevenuto

arxiv:1510.04767 v2 · 2015-10-16 · cs.SI · 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{DPMU2X2SV2AHXPUJMVLDWF2EOA}

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	2026-05-18T01:29:53.458491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bd94d5f52ae807bbe8965563b174470375c1351093535c9b543f1cc50b9c55c

Aliases

arxiv: 1510.04767 · arxiv_version: 1510.04767v2 · doi: 10.48550/arxiv.1510.04767 · pith_short_12: DPMU2X2SV2AH · pith_short_16: DPMU2X2SV2AHXPUJ · pith_short_8: DPMU2X2S

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/DPMU2X2SV2AHXPUJMVLDWF2EOA \
  | 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: 1bd94d5f52ae807bbe8965563b174470375c1351093535c9b543f1cc50b9c55c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "741c559352db00fc4f37b9205f9f378fb92133172e07c119ea9b58a567b45eeb",
    "cross_cats_sorted": [
      "cs.DL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-10-16T02:49:07Z",
    "title_canon_sha256": "37791acb4a5f73591c64d57885427bf02d2a01700ef74a062e849933a36b0b71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04767",
    "kind": "arxiv",
    "version": 2
  }
}