Pith Number

pith:MP2HET37

pith:2025:MP2HET37WU76VBGV6DMMVUE73K

not attested not anchored not stored refs pending

Learning traffic flows: Graph Neural Networks for Metamodelling Traffic Assignment

Daniele Gammelli, Francisco Camara Pereira, Guido Cantelmo, Guido Gentile, Mohamed Eldafrawi, Oskar Bohn Lassen, Serio Agriesti

arxiv:2505.11230 v1 · 2025-05-16 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MP2HET37WU76VBGV6DMMVUE73K}

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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.

Cited by

2 papers in Pith

Generalising Travel Time Prediction To Varying Route Choices In Urban Networks

Receipt and verification

First computed	2026-07-05T11:04:13.074711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63f4724f7fb53fea84d5f0d8cad09fdaa1c6211f07fd8679850a223ae913391d

Aliases

arxiv: 2505.11230 · arxiv_version: 2505.11230v1 · doi: 10.48550/arxiv.2505.11230 · pith_short_12: MP2HET37WU76 · pith_short_16: MP2HET37WU76VBGV · pith_short_8: MP2HET37

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/MP2HET37WU76VBGV6DMMVUE73K \
  | 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: 63f4724f7fb53fea84d5f0d8cad09fdaa1c6211f07fd8679850a223ae913391d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfe72472a46a8adc878636e7da43cb0de27d59a6fb1fa6c6eb2e7bb8a7c610c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-16T13:25:22Z",
    "title_canon_sha256": "770d02599c0cb4acc80895dea0b956d24843e0aea8fbaab8a264efdc3c4f5064"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11230",
    "kind": "arxiv",
    "version": 1
  }
}