Pith Number

pith:IKL6RYV7

pith:2021:IKL6RYV726K2QYH6EZWNDMBGKX

not attested not anchored not stored refs pending

Analytical approach to the generalized friendship paradox in networks with correlated attributes

Eun Lee, Hang-Hyun Jo, Young-Ho Eom

arxiv:2107.05838 v1 · 2021-07-13 · physics.soc-ph · 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{IKL6RYV726K2QYH6EZWNDMBGKX}

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	2026-07-05T03:31:28.874774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4297e8e2bfd795a860fe266cd1b02655f416351e832ff9608b98c9e4833b4645

Aliases

arxiv: 2107.05838 · arxiv_version: 2107.05838v1 · doi: 10.48550/arxiv.2107.05838 · pith_short_12: IKL6RYV726K2 · pith_short_16: IKL6RYV726K2QYH6 · pith_short_8: IKL6RYV7

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/IKL6RYV726K2QYH6EZWNDMBGKX \
  | 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: 4297e8e2bfd795a860fe266cd1b02655f416351e832ff9608b98c9e4833b4645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f95945a7be2b36a65a3753ca6b59c2c2deeabe27a248fb1e4fe8b90d1ab7673e",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2021-07-13T04:10:27Z",
    "title_canon_sha256": "a156955b13bbe5ea7cd959c54a4b8fc56b934dfa1b126c538cc4ce14c9f83516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05838",
    "kind": "arxiv",
    "version": 1
  }
}