Pith Number

pith:GIBQXSCD

pith:2019:GIBQXSCDWPAHIVXLBUIGPIN5TB

not attested not anchored not stored refs pending

Three in Many: Efimov physics in the presence of a Fermi sea

Mingyuan Sun, Xiaoling Cui

arxiv:1903.09751 v4 · 2019-03-23 · 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{GIBQXSCDWPAHIVXLBUIGPIN5TB}

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	2026-05-17T23:41:42.638114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32030bc843b3c07456eb0d1067a1bd9858fd14f3cca85eb0e396a51a09b05ebc

Aliases

arxiv: 1903.09751 · arxiv_version: 1903.09751v4 · doi: 10.48550/arxiv.1903.09751 · pith_short_12: GIBQXSCDWPAH · pith_short_16: GIBQXSCDWPAHIVXL · pith_short_8: GIBQXSCD

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/GIBQXSCDWPAHIVXLBUIGPIN5TB \
  | 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: 32030bc843b3c07456eb0d1067a1bd9858fd14f3cca85eb0e396a51a09b05ebc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0034906f205c47711c5b447f0105de84610cac5d85d4ddc990f86eee6d2d1ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-03-23T03:22:54Z",
    "title_canon_sha256": "e6fd7e36dfd79210d89f23ad6e9ade504cd2245c993d53d04a76b921ee2b11b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09751",
    "kind": "arxiv",
    "version": 4
  }
}