Pith Number

pith:2JD75WMR

pith:2015:2JD75WMR3E57KHTLVC6NGQR4HW

not attested not anchored not stored refs pending

Magnetic crystals and helical liquids in alkaline-earth fermionic gases

D. Rossini, L. Mazza, L. Taddia, R. Fazio, S. Barbarino

arxiv:1504.00164 v1 · 2015-04-01 · 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{2JD75WMR3E57KHTLVC6NGQR4HW}

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	2026-05-18T01:29:02.479833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d247fed991d93bf51e6ba8bcd3423c3d9612950e7e30964fde26e4c92317a6e5

Aliases

arxiv: 1504.00164 · arxiv_version: 1504.00164v1 · doi: 10.48550/arxiv.1504.00164 · pith_short_12: 2JD75WMR3E57 · pith_short_16: 2JD75WMR3E57KHTL · pith_short_8: 2JD75WMR

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/2JD75WMR3E57KHTLVC6NGQR4HW \
  | 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: d247fed991d93bf51e6ba8bcd3423c3d9612950e7e30964fde26e4c92317a6e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3bca36e534a588d909321aefc4ba87f02a73771650aba68e7ea2bd9cd198642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-04-01T09:54:20Z",
    "title_canon_sha256": "3ec4d1988a944efcff6d407f6a7725222967b67c6128bba6ec2e149d4feb622f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00164",
    "kind": "arxiv",
    "version": 1
  }
}