Pith Number

pith:GHGZHWPQ

pith:2016:GHGZHWPQMKIZKEECPQ3OUSLTHM

not attested not anchored not stored refs pending

Dark-soliton-like excitations in the Yang-Gaudin gas of attractively interacting fermions

Joachim Brand, Sophie S. Shamailov

arxiv:1603.04864 v5 · 2016-03-15 · 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{GHGZHWPQMKIZKEECPQ3OUSLTHM}

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	2026-05-18T00:31:31.689550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31cd93d9f062919510827c36ea49733b0a3dc892bac45be853894aa422bab82d

Aliases

arxiv: 1603.04864 · arxiv_version: 1603.04864v5 · doi: 10.48550/arxiv.1603.04864 · pith_short_12: GHGZHWPQMKIZ · pith_short_16: GHGZHWPQMKIZKEEC · pith_short_8: GHGZHWPQ

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/GHGZHWPQMKIZKEECPQ3OUSLTHM \
  | 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: 31cd93d9f062919510827c36ea49733b0a3dc892bac45be853894aa422bab82d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5e0f63a7bd993ae520b44734bd13e51a3a5a4497c0dc409c64f46ff4f5c857",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-03-15T20:00:48Z",
    "title_canon_sha256": "b8dadcf27babbf773ddedfab482bf5747d5f6c113c541b8a77a81238b24c26fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04864",
    "kind": "arxiv",
    "version": 5
  }
}