Pith Number

pith:MLQA2B34

pith:2024:MLQA2B34QPL4ADM3BAXBH5U4QI

not attested not anchored not stored refs pending

Freight Traffic Assignment Methodology for Large-Scale Road-Rail Intermodal Networks

Majbah Uddin, Nathan Huynh

arxiv:2402.00983 v1 · 2024-02-01 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLQA2B34QPL4ADM3BAXBH5U4QI}

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	2026-07-05T07:40:28.866712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62e00d077c83d7c00d9b082e13f69c82208c57cdb00ac8b000cffa34d3623f48

Aliases

arxiv: 2402.00983 · arxiv_version: 2402.00983v1 · doi: 10.48550/arxiv.2402.00983 · pith_short_12: MLQA2B34QPL4 · pith_short_16: MLQA2B34QPL4ADM3 · pith_short_8: MLQA2B34

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/MLQA2B34QPL4ADM3BAXBH5U4QI \
  | 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: 62e00d077c83d7c00d9b082e13f69c82208c57cdb00ac8b000cffa34d3623f48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d5388b96bca432436bec9d47c1b53e63aa6b0bc9a676b82737852a42a4bc85",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-02-01T19:55:13Z",
    "title_canon_sha256": "4dccb1397449e36d89a6159ef3a1bd64deb7fd4b501dbf225040d4463f9c867c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.00983",
    "kind": "arxiv",
    "version": 1
  }
}