Pith Number

pith:5NZIYRF4

pith:2012:5NZIYRF42SXZL5P4PJLWDXNN4S

not attested not anchored not stored refs pending

Study of dynamic and static routing for improvement of the transportation efficiency on small complex networks

Igor Stankovi\'c, Jelena Smiljani\'c

arxiv:1208.1401 v3 · 2012-08-07 · physics.soc-ph · cs.NI · 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{5NZIYRF42SXZL5P4PJLWDXNN4S}

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	2026-05-18T00:54:04.887791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb728c44bcd4af95f5fc7a5761ddade4bcacf25744c00d474c2610533eaacdd6

Aliases

arxiv: 1208.1401 · arxiv_version: 1208.1401v3 · doi: 10.48550/arxiv.1208.1401 · pith_short_12: 5NZIYRF42SXZ · pith_short_16: 5NZIYRF42SXZL5P4 · pith_short_8: 5NZIYRF4

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/5NZIYRF42SXZL5P4PJLWDXNN4S \
  | 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: eb728c44bcd4af95f5fc7a5761ddade4bcacf25744c00d474c2610533eaacdd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56fab3609b085a01e2f06be549445f501775f7c072958e4c0d5379bfebcb5447",
    "cross_cats_sorted": [
      "cs.NI",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-08-07T11:45:45Z",
    "title_canon_sha256": "dcfd302c5d657366bb0944af25d955b7824d7494617592b5aeb84f9d1e4bb661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1401",
    "kind": "arxiv",
    "version": 3
  }
}