Pith Number

pith:EGUJVL4V

pith:2014:EGUJVL4VEH44Q63FM2QG3WWOWY

not attested not anchored not stored refs pending

An easy-to-use algorithm for simulating traffic flow on networks: theoretical study

Emiliano Cristiani, Maya Briani

arxiv:1401.1651 v4 · 2014-01-08 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGUJVL4VEH44Q63FM2QG3WWOWY}

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	2026-05-18T01:12:23.053138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a89aaf9521f9c87b6566a06ddaceb61a7fdbc5ae0f2147741964340a7a8c99

Aliases

arxiv: 1401.1651 · arxiv_version: 1401.1651v4 · doi: 10.48550/arxiv.1401.1651 · pith_short_12: EGUJVL4VEH44 · pith_short_16: EGUJVL4VEH44Q63F · pith_short_8: EGUJVL4V

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/EGUJVL4VEH44Q63FM2QG3WWOWY \
  | 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: 21a89aaf9521f9c87b6566a06ddaceb61a7fdbc5ae0f2147741964340a7a8c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea36113f01fba00f22901afff61fd24ed5fc072c51f8c15feecbea9380a9b79c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-01-08T10:30:36Z",
    "title_canon_sha256": "ad53559ef6fee8903d97fc2bc268e1fd049b49062acd1bce2546c3dcabe4f7fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1651",
    "kind": "arxiv",
    "version": 4
  }
}