Pith Number

pith:HGA44MIH

pith:2015:HGA44MIHX3GZH2W7RR72WOIWLM

not attested not anchored not stored refs pending

Modeling the role of relationship fading and breakup in social network formation

Hang-Hyun Jo, J\'anos Kert\'esz, J\'anos T\"or\"ok, Kimmo Kaski, Yohsuke Murase

arxiv:1505.00644 v2 · 2015-05-04 · 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{HGA44MIHX3GZH2W7RR72WOIWLM}

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	2026-05-18T01:36:47.822784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3981ce3107becd93eadf8c7fab39165b1e0f07cbaeaafbaaeb0a547a735a4cd1

Aliases

arxiv: 1505.00644 · arxiv_version: 1505.00644v2 · doi: 10.48550/arxiv.1505.00644 · pith_short_12: HGA44MIHX3GZ · pith_short_16: HGA44MIHX3GZH2W7 · pith_short_8: HGA44MIH

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/HGA44MIHX3GZH2W7RR72WOIWLM \
  | 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: 3981ce3107becd93eadf8c7fab39165b1e0f07cbaeaafbaaeb0a547a735a4cd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c12a16150feda5ab9f50793f35582f2e2d255fdf300ed5a6bc251f5ada8a2267",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-05-04T14:13:45Z",
    "title_canon_sha256": "0444faf023a09654c8906044b8ff34958a82f16d297e79ef58f8f10a1d629059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00644",
    "kind": "arxiv",
    "version": 2
  }
}