Pith Number

pith:AFCS72MX

pith:2018:AFCS72MXH7J44S56BD2Y47JNMF

not attested not anchored not stored refs pending

Removing Sequential Bottleneck of Dijkstra's Algorithm for the Shortest Path Problem

Vijay K. Garg

arxiv:1812.10499 v1 · 2018-12-26 · cs.DC · cs.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{AFCS72MXH7J44S56BD2Y47JNMF}

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	2026-05-17T23:57:20.942335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01452fe9973fd3ce4bbe08f58e7d2d6174cf405cbc703f2f34033365526d068f

Aliases

arxiv: 1812.10499 · arxiv_version: 1812.10499v1 · doi: 10.48550/arxiv.1812.10499 · pith_short_12: AFCS72MXH7J4 · pith_short_16: AFCS72MXH7J44S56 · pith_short_8: AFCS72MX

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/AFCS72MXH7J44S56BD2Y47JNMF \
  | 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: 01452fe9973fd3ce4bbe08f58e7d2d6174cf405cbc703f2f34033365526d068f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "885007aeb99986d13fdc8e01bc03f9b5e6e42162f291b313086a77f2659688f3",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-12-26T19:00:15Z",
    "title_canon_sha256": "5925da78ddd752afb28b8d27a5a00f89fd04acc9ab3714402c27fc99465230f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10499",
    "kind": "arxiv",
    "version": 1
  }
}