Pith Number

pith:OEFYYED3

pith:2016:OEFYYED3KHIZCT4UIQFAFTRO7N

not attested not anchored not stored refs pending

Fleet Size and Mix Split-Delivery Vehicle Routing

Arthur Mah\'eo, Philip Kilby, Tommaso Urli

arxiv:1612.01691 v1 · 2016-12-06 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEFYYED3KHIZCT4UIQFAFTRO7N}

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	2026-05-18T00:55:47.820186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

710b8c107b51d1914f94440a02ce2efb4674efcb49bebb32e13efcc855193f78

Aliases

arxiv: 1612.01691 · arxiv_version: 1612.01691v1 · doi: 10.48550/arxiv.1612.01691 · pith_short_12: OEFYYED3KHIZ · pith_short_16: OEFYYED3KHIZCT4U · pith_short_8: OEFYYED3

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/OEFYYED3KHIZCT4UIQFAFTRO7N \
  | 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: 710b8c107b51d1914f94440a02ce2efb4674efcb49bebb32e13efcc855193f78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d852a362af23b5a6069a14cf9c1045f1c62a302e09a0aa54c2a83ad4ce1da5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-12-06T07:46:41Z",
    "title_canon_sha256": "f3de298d9fb9f29a7d33eb1c31f46385852e4ac8c649abca51d12fa5413f0f35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01691",
    "kind": "arxiv",
    "version": 1
  }
}