Pith Number

pith:REG67UBL

pith:2013:REG67UBLRBZHTZSIKGNP7WZH75

not attested not anchored not stored refs pending

Optical control of a magnetic Feshbach resonance in ultracold Fermi gases

Hui Hu, Jing Zhang, Lianghui Huang, Pengjun Wang, Zengming Meng, Zhengkun Fu

arxiv:1306.0395 v3 · 2013-06-03 · 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{REG67UBLRBZHTZSIKGNP7WZH75}

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	2026-05-18T01:49:38.553494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

890defd02b887279e648519affdb27ff654b57b7bcb3ac21034474ae196220f9

Aliases

arxiv: 1306.0395 · arxiv_version: 1306.0395v3 · doi: 10.48550/arxiv.1306.0395 · pith_short_12: REG67UBLRBZH · pith_short_16: REG67UBLRBZHTZSI · pith_short_8: REG67UBL

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/REG67UBLRBZHTZSIKGNP7WZH75 \
  | 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: 890defd02b887279e648519affdb27ff654b57b7bcb3ac21034474ae196220f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "358c21a5e690e8ae41a85bfdaeb703838d2cbf8d741ab2590ef9183c8a820eff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-06-03T13:15:32Z",
    "title_canon_sha256": "61e9b14a5099f948787df5376ead99ac883dfe4f68a9703ee451bae4fccff99c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0395",
    "kind": "arxiv",
    "version": 3
  }
}