Pith Number

pith:RQV7SMUM

pith:2019:RQV7SMUM2TEP24CJODZ2WGWEFW

not attested not anchored not stored refs pending

Spatial Phase Separation of a Binary Mixture in a Ring Trimer

Andrea Richaud, Vittorio Penna

arxiv:1904.08454 v1 · 2019-04-17 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQV7SMUM2TEP24CJODZ2WGWEFW}

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	2026-05-17T23:48:14.166673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c2bf9328cd4c8fd704970f3ab1ac42dbd4911bf8974b6f2f1b4d7b8ecf6a29a

Aliases

arxiv: 1904.08454 · arxiv_version: 1904.08454v1 · doi: 10.48550/arxiv.1904.08454 · pith_short_12: RQV7SMUM2TEP · pith_short_16: RQV7SMUM2TEP24CJ · pith_short_8: RQV7SMUM

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/RQV7SMUM2TEP24CJODZ2WGWEFW \
  | 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: 8c2bf9328cd4c8fd704970f3ab1ac42dbd4911bf8974b6f2f1b4d7b8ecf6a29a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfa978404480083ac9ee4315c74ffc54e995797aa9fd34b74c17496bfd0bc83f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-04-17T18:53:37Z",
    "title_canon_sha256": "8859f9bc15064d16242a6f0b2772389d98ccf830965f13b767c2790dc2918376"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08454",
    "kind": "arxiv",
    "version": 1
  }
}