Pith Number

pith:A73ZM7ZQ

pith:2025:A73ZM7ZQPURK7JLEQSWYGALBMU

not attested not anchored not stored refs pending

Incremental Approximate Single-Source Shortest Paths with Predictions

Aidin Niaparast, Benjamin Moseley, Helia Niaparast, Samuel McCauley, Shikha Singh

arxiv:2502.08125 v1 · 2025-02-12 · cs.DS · 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{A73ZM7ZQPURK7JLEQSWYGALBMU}

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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

1 paper in Pith

On Incremental Approximate Shortest Paths in Directed Graphs

Receipt and verification

First computed	2026-07-05T10:13:15.872504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07f7967f307d22afa56484ad830161652a3a37c8274d5735562db5671cdf7229

Aliases

arxiv: 2502.08125 · arxiv_version: 2502.08125v1 · doi: 10.48550/arxiv.2502.08125 · pith_short_12: A73ZM7ZQPURK · pith_short_16: A73ZM7ZQPURK7JLE · pith_short_8: A73ZM7ZQ

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/A73ZM7ZQPURK7JLEQSWYGALBMU \
  | 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: 07f7967f307d22afa56484ad830161652a3a37c8274d5735562db5671cdf7229

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d315b7a0a86c6fc30870f1cfcb5b065a4205676d93acb0c45efdd55b0ea77622",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-02-12T05:06:23Z",
    "title_canon_sha256": "c275f72c425ef3632a1eafdc9467b8b5cf80b889eb9ee9188cef9c242812e819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08125",
    "kind": "arxiv",
    "version": 1
  }
}