Pith Number

pith:4JA5SSVJ

pith:2017:4JA5SSVJXXWDL3R6CKQ7ZTQJW5

not attested not anchored not stored refs pending

Fulde-Ferrell superfluids in spinless ultracold Fermi gases

Guang-Can Guo, Xu-Bo Zou, Zhen-Fei Zheng, Zhen Zheng

arxiv:1705.03205 v3 · 2017-05-09 · 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{4JA5SSVJXXWDL3R6CKQ7ZTQJW5}

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	2026-05-18T00:14:06.846387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e241d94aa9bdec35ee3e12a1fcce09b749342553cd25333d8610540c1e24633b

Aliases

arxiv: 1705.03205 · arxiv_version: 1705.03205v3 · doi: 10.48550/arxiv.1705.03205 · pith_short_12: 4JA5SSVJXXWD · pith_short_16: 4JA5SSVJXXWDL3R6 · pith_short_8: 4JA5SSVJ

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/4JA5SSVJXXWDL3R6CKQ7ZTQJW5 \
  | 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: e241d94aa9bdec35ee3e12a1fcce09b749342553cd25333d8610540c1e24633b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ffaa21ffd73eee70bd99ceb081093d1b4e332e5c69274ef830a8e663246fa98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-05-09T07:04:52Z",
    "title_canon_sha256": "ebf46868bab9acdd803c14861f91cdc2cf60d89e56c7183460cead6aa459f293"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03205",
    "kind": "arxiv",
    "version": 3
  }
}