Pith Number

pith:GIWATQC7

pith:2019:GIWATQC7HU3YH4PAGDQQI6MIC7

not attested not anchored not stored refs pending

Higgs mode in a strongly interacting fermionic superfluid

A. Behrle, C. Kollath, J. Kombe, J.-S. Bernier, K. Gao, M. K\"ohl, M. Link, T. Harrison

arxiv:1912.01867 v1 · 2019-12-04 · 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{GIWATQC7HU3YH4PAGDQQI6MIC7}

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	2026-07-05T00:23:54.699936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

322c09c05f3d3783f1e030e104798817e69ce9de64f70f45938c00d0025e6739

Aliases

arxiv: 1912.01867 · arxiv_version: 1912.01867v1 · doi: 10.48550/arxiv.1912.01867 · pith_short_12: GIWATQC7HU3Y · pith_short_16: GIWATQC7HU3YH4PA · pith_short_8: GIWATQC7

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/GIWATQC7HU3YH4PAGDQQI6MIC7 \
  | 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: 322c09c05f3d3783f1e030e104798817e69ce9de64f70f45938c00d0025e6739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a1c4ac2494995a2718b7c20ab153248b15dd60e99ef1051bde1a73485f22280",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-12-04T09:53:47Z",
    "title_canon_sha256": "27d1cc6b47e0cf76d07f1e6dcb4111d064e0e2c5655be9adc91aedd8c1085524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01867",
    "kind": "arxiv",
    "version": 1
  }
}