Pith Number

pith:HVCBSHOG

pith:2012:HVCBSHOGKLCKH4WKPLXJHUODQ5

not attested not anchored not stored refs pending

Social Networks with Competing Products

Evangelos Markakis, Krzysztof R. Apt

arxiv:1204.5636 v4 · 2012-04-25 · cs.SI · 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{HVCBSHOGKLCKH4WKPLXJHUODQ5}

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	2026-05-18T02:21:15.967991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d44191dc652c4a3f2ca7aee93d1c3875e6c97aa265447fdeafe05f19e6257ef

Aliases

arxiv: 1204.5636 · arxiv_version: 1204.5636v4 · doi: 10.48550/arxiv.1204.5636 · pith_short_12: HVCBSHOGKLCK · pith_short_16: HVCBSHOGKLCKH4WK · pith_short_8: HVCBSHOG

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/HVCBSHOGKLCKH4WKPLXJHUODQ5 \
  | 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: 3d44191dc652c4a3f2ca7aee93d1c3875e6c97aa265447fdeafe05f19e6257ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f954fe85328f4a9efe14072b2070a92d96779f62934bf4c85d61d917511c7a1",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2012-04-25T12:27:35Z",
    "title_canon_sha256": "7c3fb3bbdcb18a628e134386e848c79360bae0ed4db315e01bd78f9f1b26b0c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5636",
    "kind": "arxiv",
    "version": 4
  }
}