Pith Number

pith:J6BV2SWZ

pith:2013:J6BV2SWZMML5LL2AKJH2SHTWUD

not attested not anchored not stored refs pending

The resilience of interdependent transportation networks under targeted attack

Baisong Cheng, Daqing Li, Guangquan Lu, Jinghua Xiao, Peng Zhang, Yunpeng Wang, Zhuang Zhao

arxiv:1307.4541 v1 · 2013-07-17 · 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{J6BV2SWZMML5LL2AKJH2SHTWUD}

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	2026-05-18T01:48:43.613399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f835d4ad96317d5af40524fa91e76a0de69867f6fd751f0743413533227dd56

Aliases

arxiv: 1307.4541 · arxiv_version: 1307.4541v1 · doi: 10.48550/arxiv.1307.4541 · pith_short_12: J6BV2SWZMML5 · pith_short_16: J6BV2SWZMML5LL2A · pith_short_8: J6BV2SWZ

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/J6BV2SWZMML5LL2AKJH2SHTWUD \
  | 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: 4f835d4ad96317d5af40524fa91e76a0de69867f6fd751f0743413533227dd56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7aa73cef732940a13cb04a540b7d9b68eba9459fd1942c24cc39260c11fa872",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-07-17T08:51:28Z",
    "title_canon_sha256": "8f925fac59c7f4ce4f16a4f3c01002b61020109fa9e351e4ee8c1358c246afcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4541",
    "kind": "arxiv",
    "version": 1
  }
}