Pith Number

pith:HVTUJHS3

pith:2013:HVTUJHS34X6DDOELATAMLHB6SH

not attested not anchored not stored refs pending

Algebraic Approach for Performance Bound Calculus on Transportation Networks (Road Network Calculus)

Habib Haj-Salem, Jean-Patrick Lebacque, Nadir Farhi

arxiv:1302.0132 v1 · 2013-02-01 · math.OC · math.CA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVTUJHS34X6DDOELATAMLHB6SH}

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	2026-05-18T03:34:47.291103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d67449e5be5fc31b88b04c0c59c3e91fa471c107b202a30efba5d471d96fddd

Aliases

arxiv: 1302.0132 · arxiv_version: 1302.0132v1 · doi: 10.48550/arxiv.1302.0132 · pith_short_12: HVTUJHS34X6D · pith_short_16: HVTUJHS34X6DDOEL · pith_short_8: HVTUJHS3

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/HVTUJHS34X6DDOELATAMLHB6SH \
  | 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: 3d67449e5be5fc31b88b04c0c59c3e91fa471c107b202a30efba5d471d96fddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "995a64c6caa8cb107cd4d8eaf6e0c772d8b45eb2e3e2b246babfa16e47ddafc5",
    "cross_cats_sorted": [
      "math.CA",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-02-01T10:30:15Z",
    "title_canon_sha256": "5a3b6bd7046985b197fee469fc608c6605244b4727539268a7ff3b5e89341671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0132",
    "kind": "arxiv",
    "version": 1
  }
}