Pith Number

pith:L34I2XIF

pith:2009:L34I2XIFNFKN4DGIDKY6DQESNM

not attested not anchored not stored refs pending

Universal Scaling of Optimal Current Distribution in Transportation Networks

Amos Maritan, Andrea Rinaldo, Filippo Simini

arxiv:0905.0296 v1 · 2009-05-03 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L34I2XIFNFKN4DGIDKY6DQESNM}

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	2026-05-18T02:13:48.076440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ef88d5d056954de0cc81ab1e1c0926b22065541e1e7ffa6d34e23cfb116f726

Aliases

arxiv: 0905.0296 · arxiv_version: 0905.0296v1 · doi: 10.48550/arxiv.0905.0296 · pith_short_12: L34I2XIFNFKN · pith_short_16: L34I2XIFNFKN4DGI · pith_short_8: L34I2XIF

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/L34I2XIFNFKN4DGIDKY6DQESNM \
  | 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: 5ef88d5d056954de0cc81ab1e1c0926b22065541e1e7ffa6d34e23cfb116f726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf30b37dbc32c1d65dcead0c51e28fdc5893a2ace9f97110a5e1105d614976f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-05-03T22:59:25Z",
    "title_canon_sha256": "d634afa6a7cfb80b17e7072df0683574445070f1c8760e7b6499dfd6604cd46a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.0296",
    "kind": "arxiv",
    "version": 1
  }
}