Pith Number

pith:GP5IYDGE

pith:2014:GP5IYDGE5F62QDR4BTYBTUP5GN

not attested not anchored not stored refs pending

Hexatic phase and cluster crystals of two-dimensional GEM4 spheres

Franz Saija, Santi Prestipino

arxiv:1411.4403 v1 · 2014-11-17 · 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{GP5IYDGE5F62QDR4BTYBTUP5GN}

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	2026-05-18T02:35:45.787742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33fa8c0cc4e97da80e3c0cf019d1fd337240486ed606ac6f766b202fcb40018b

Aliases

arxiv: 1411.4403 · arxiv_version: 1411.4403v1 · doi: 10.48550/arxiv.1411.4403 · pith_short_12: GP5IYDGE5F62 · pith_short_16: GP5IYDGE5F62QDR4 · pith_short_8: GP5IYDGE

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/GP5IYDGE5F62QDR4BTYBTUP5GN \
  | 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: 33fa8c0cc4e97da80e3c0cf019d1fd337240486ed606ac6f766b202fcb40018b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "626f2f322158450ae2dd28b532f2a85d90e407d46682cce7ab516aa8576ef062",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-11-17T09:45:00Z",
    "title_canon_sha256": "07748eaa404df0573b6216d382f529e0e5a08b7754d75b9f4484eb1590655e27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4403",
    "kind": "arxiv",
    "version": 1
  }
}