Pith Number

pith:L4RY4YCJ

pith:2013:L4RY4YCJ3G2IQVTCFDWDBOPZTE

not attested not anchored not stored refs pending

Quasi-2D Liquid He-3

Massimo Boninsegni, Michele Ruggeri, Saverio Moroni

arxiv:1304.6342 v2 · 2013-04-23 · cond-mat.other · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4RY4YCJ3G2IQVTCFDWDBOPZTE}

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	2026-05-18T03:17:35.348807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f238e6049d9b488566228ec30b9f9993e2d9b12ae1ddae78623eaa5044d5aba

Aliases

arxiv: 1304.6342 · arxiv_version: 1304.6342v2 · doi: 10.48550/arxiv.1304.6342 · pith_short_12: L4RY4YCJ3G2I · pith_short_16: L4RY4YCJ3G2IQVTC · pith_short_8: L4RY4YCJ

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/L4RY4YCJ3G2IQVTCFDWDBOPZTE \
  | 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: 5f238e6049d9b488566228ec30b9f9993e2d9b12ae1ddae78623eaa5044d5aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62bd42b9a86b0add5aa644ae7c3e26f5c67ef940ba45934e07ba61f317d05861",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2013-04-23T16:40:10Z",
    "title_canon_sha256": "3b16f26a975e5039ebf0bbdd765f9ed83ee7dfeb1ed394f0eb5be4787d2c7070"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6342",
    "kind": "arxiv",
    "version": 2
  }
}