Pith Number

pith:MMRUFHH5

pith:2023:MMRUFHH5FVCEHXS3M3DSA5XXUO

not attested not anchored not stored refs pending

On Diameter Approximation in Directed Graphs

Amir Abboud, Mina Dalirrooyfard, Ray Li, Virginia Vassilevska-Williams

arxiv:2307.07583 v1 · 2023-07-14 · cs.DS · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMRUFHH5FVCEHXS3M3DSA5XXUO}

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.

Cited by

1 paper in Pith

Enhanced quantum sensing of gravitational acceleration constant

Receipt and verification

First computed	2026-07-05T06:30:59.248267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6323429cfd2d4443de5b66c72076f7a388f0b730e7b5427cb5f035e578be6382

Aliases

arxiv: 2307.07583 · arxiv_version: 2307.07583v1 · doi: 10.48550/arxiv.2307.07583 · pith_short_12: MMRUFHH5FVCE · pith_short_16: MMRUFHH5FVCEHXS3 · pith_short_8: MMRUFHH5

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/MMRUFHH5FVCEHXS3M3DSA5XXUO \
  | 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: 6323429cfd2d4443de5b66c72076f7a388f0b730e7b5427cb5f035e578be6382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10ef38ac39ed71ac56f6406408f9aa4b69d612dfabd2fbd7870e1a7d36adf48a",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-07-14T19:13:14Z",
    "title_canon_sha256": "81cd565ead9419191a8b990e6a09b2a6b7571a62ee40e62d29769923b425572e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07583",
    "kind": "arxiv",
    "version": 1
  }
}