Pith Number

pith:CHRCHCRJ

pith:2013:CHRCHCRJ6XDQQC62WHWU2LNDPZ

not attested not anchored not stored refs pending

Stable and metastable hard sphere crystals in Fundamental Measure Theory

Martin Oettel, Mohammad Hossein Yamani

arxiv:1304.6018 v1 · 2013-04-22 · 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{CHRCHCRJ6XDQQC62WHWU2LNDPZ}

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	2026-05-18T03:16:19.755096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e2238a29f5c7080bdab1ed4d2da37e4bffb041e73c48e57058cd867505495f

Aliases

arxiv: 1304.6018 · arxiv_version: 1304.6018v1 · doi: 10.48550/arxiv.1304.6018 · pith_short_12: CHRCHCRJ6XDQ · pith_short_16: CHRCHCRJ6XDQQC62 · pith_short_8: CHRCHCRJ

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/CHRCHCRJ6XDQQC62WHWU2LNDPZ \
  | 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: 11e2238a29f5c7080bdab1ed4d2da37e4bffb041e73c48e57058cd867505495f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e44488bfd4991c028c1f7c0f06f0b45072ff281ae365c6d3138fa4a3a6140c45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-04-22T16:58:51Z",
    "title_canon_sha256": "eee0cd4182d200a84d1404978b5d2a87c71b4feca75135e4c6b9a75ffcef736f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6018",
    "kind": "arxiv",
    "version": 1
  }
}