Pith Number

pith:SJYIX4WU

pith:2015:SJYIX4WU5O5GEILZ3LIMKH2UXY

not attested not anchored not stored refs pending

Modeling Memetics using Edge Diversity

Akrati Saxena, Debarati Das, S.R.S. Iyengar, Yayati Gupta

arxiv:1505.00457 v3 · 2015-05-03 · 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{SJYIX4WU5O5GEILZ3LIMKH2UXY}

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	2026-05-18T01:24:24.918140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92708bf2d4ebba622179dad0c51f54be1c3bbcd9f672c185ed01c0950a9fa67e

Aliases

arxiv: 1505.00457 · arxiv_version: 1505.00457v3 · doi: 10.48550/arxiv.1505.00457 · pith_short_12: SJYIX4WU5O5G · pith_short_16: SJYIX4WU5O5GEILZ · pith_short_8: SJYIX4WU

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/SJYIX4WU5O5GEILZ3LIMKH2UXY \
  | 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: 92708bf2d4ebba622179dad0c51f54be1c3bbcd9f672c185ed01c0950a9fa67e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "334f1f5c240963d5b7e72f7c9380411c1a29cb7fc9087fe2bd2d192a7866c15e",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-05-03T17:58:06Z",
    "title_canon_sha256": "871d51270185e2f30ba0f03aee7120309b9209b22dae460cd57bd31444c9f18e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00457",
    "kind": "arxiv",
    "version": 3
  }
}