Pith Number

pith:4DYEHB4X

pith:2013:4DYEHB4XPZYDXEXQ37U2LHEOKE

not attested not anchored not stored refs pending

A theoretical framework for conducting multi-level studies of complex social systems with agent-based models and empirical data

Chih-Chun Chen

arxiv:1302.4774 v1 · 2013-02-19 · cs.MA · cs.SI · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DYEHB4XPZYDXEXQ37U2LHEOKE}

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	2026-05-18T03:33:11.103076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0f04387977e703b92f0dfe9a59c8e51278ab5bfa0d85171c24347bec2c5c3c7

Aliases

arxiv: 1302.4774 · arxiv_version: 1302.4774v1 · doi: 10.48550/arxiv.1302.4774 · pith_short_12: 4DYEHB4XPZYD · pith_short_16: 4DYEHB4XPZYDXEXQ · pith_short_8: 4DYEHB4X

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/4DYEHB4XPZYDXEXQ37U2LHEOKE \
  | 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: e0f04387977e703b92f0dfe9a59c8e51278ab5bfa0d85171c24347bec2c5c3c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08bec1b1a53d960272789e785a1ffe588c1b885c1b382d0b0ee9d66b634df3cd",
    "cross_cats_sorted": [
      "cs.SI",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2013-02-19T23:06:58Z",
    "title_canon_sha256": "abffcf9c4f9986b6afb121eab8bb1ce5b8e5e1a34c8f01266d49c89f019133ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4774",
    "kind": "arxiv",
    "version": 1
  }
}