Pith Number

pith:PCEVUGXX

pith:2019:PCEVUGXXWVDCXVLGTITUMOGBI4

not attested not anchored not stored refs pending

Sub-MeV Dark Matter and the Goldstone Modes of Superfluid Helium

Andrea Caputo, Angelo Esposito, Antonio D. Polosa

arxiv:1907.10635 v2 · 2019-07-24 · hep-ph · astro-ph.CO · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCEVUGXXWVDCXVLGTITUMOGBI4}

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.

Cited by

1 paper in Pith

Hunting axion dark matter with anti-ferromagnets: a case study with nickel oxide

Receipt and verification

First computed	2026-07-05T00:24:55.450954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78895a1af7b5462bd5669a274638c14724b15810106ed5d587f8b84a268ada63

Aliases

arxiv: 1907.10635 · arxiv_version: 1907.10635v2 · doi: 10.48550/arxiv.1907.10635 · pith_short_12: PCEVUGXXWVDC · pith_short_16: PCEVUGXXWVDCXVLG · pith_short_8: PCEVUGXX

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/PCEVUGXXWVDCXVLGTITUMOGBI4 \
  | 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: 78895a1af7b5462bd5669a274638c14724b15810106ed5d587f8b84a268ada63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d826e25f44696b7566d3a636cc09903ac4db14fbe51c0b620546e8c5a41b65ca",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-07-24T18:02:30Z",
    "title_canon_sha256": "c802e61136fc75e5697fa19f871631fee73a0fe8ccbf80c64fb59e79345dd181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10635",
    "kind": "arxiv",
    "version": 2
  }
}