Pith Number

pith:6JOBVFA2

pith:2013:6JOBVFA2AEETT45PINBNFFZW7Z

not attested not anchored not stored refs pending

Influence of Particle Size Distribution on Random Close Packing

Eric R. Weeks, Kenneth W. Desmond

arxiv:1303.4627 v2 · 2013-03-19 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JOBVFA2AEETT45PINBNFFZW7Z}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:29:39.326442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f25c1a941a010939f3af4342d29736fe7e351dee550b81d4457670c274186ff5

Aliases

arxiv: 1303.4627 · arxiv_version: 1303.4627v2 · doi: 10.48550/arxiv.1303.4627 · pith_short_12: 6JOBVFA2AEET · pith_short_16: 6JOBVFA2AEETT45P · pith_short_8: 6JOBVFA2

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/6JOBVFA2AEETT45PINBNFFZW7Z \
  | 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: f25c1a941a010939f3af4342d29736fe7e351dee550b81d4457670c274186ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec282ff6701b4770faa8d6fba592b65f5d658dfc7224e09d62f27ed4f85ff98e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-03-19T14:54:43Z",
    "title_canon_sha256": "424a14fd7a099f8c81fec43ac83be6fa78a76a0fc09867558f576831b5bbf7c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4627",
    "kind": "arxiv",
    "version": 2
  }
}