Pith Number

pith:VLXIJZNP

pith:2015:VLXIJZNP7WWL3MIDA4PMLQ2GBR

not attested not anchored not stored refs pending

Beliaev damping of the Goldstone mode in atomic Fermi superfluids

F. Toigo, G. Bighin, L. Salasnich, P.A. Marchetti

arxiv:1507.08535 v1 · 2015-07-30 · 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{VLXIJZNP7WWL3MIDA4PMLQ2GBR}

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	2026-05-18T01:34:32.696508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaee84e5affdacbdb103071ec5c3460c5f49a26939aaa8da279489bc477bbe47

Aliases

arxiv: 1507.08535 · arxiv_version: 1507.08535v1 · doi: 10.48550/arxiv.1507.08535 · pith_short_12: VLXIJZNP7WWL · pith_short_16: VLXIJZNP7WWL3MID · pith_short_8: VLXIJZNP

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/VLXIJZNP7WWL3MIDA4PMLQ2GBR \
  | 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: aaee84e5affdacbdb103071ec5c3460c5f49a26939aaa8da279489bc477bbe47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f17773d6f639b2babad61230816995f6d759a863b853ee2379c01e5bccad5f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-07-30T15:10:17Z",
    "title_canon_sha256": "15a690efd0ec1f0c8d5558492864ee16e82a55b2706f78712a3014520bd9ac28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08535",
    "kind": "arxiv",
    "version": 1
  }
}