Pith Number

pith:4BOUUNNR

pith:2022:4BOUUNNRPJ3AL3GIPFQZIPIW2U

not attested not anchored not stored refs pending

Properties of packings and dispersions of superellipse sector particles

John Colt, Lucas Nelson, Scott V. Franklin, Sykes Cargile, Ted Brzinski

arxiv:2210.07949 v1 · 2022-10-14 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BOUUNNRPJ3AL3GIPFQZIPIW2U}

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	2026-07-05T05:06:42.839935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e05d4a35b17a7605ecc87961943d16d50fc0973b03e674c242453d3f41fabe41

Aliases

arxiv: 2210.07949 · arxiv_version: 2210.07949v1 · doi: 10.48550/arxiv.2210.07949 · pith_short_12: 4BOUUNNRPJ3A · pith_short_16: 4BOUUNNRPJ3AL3GI · pith_short_8: 4BOUUNNR

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/4BOUUNNRPJ3AL3GIPFQZIPIW2U \
  | 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: e05d4a35b17a7605ecc87961943d16d50fc0973b03e674c242453d3f41fabe41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc477bf8a5ead8aa4fe60f62698d7af6db87e572a34183c713f1334c1486f9bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-10-14T16:42:31Z",
    "title_canon_sha256": "c6f9ab87a4c2ee87f5ea8dc3eaa41037155c8154b58fb0fa400763cbf360de7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.07949",
    "kind": "arxiv",
    "version": 1
  }
}