Pith Number

pith:YER7GP3D

pith:2010:YER7GP3DQK4ZSKH2UXOKND3QHF

not attested not anchored not stored refs pending

Establishing the Presence of Coherence in Atomic Fermi Superfluids: Spin-Flip and Spin-Preserving Bragg Scattering at Finite Temperatures

Chih-Chun Chien, Hao Guo, K. Levin

arxiv:1003.1975 v1 · 2010-03-09 · physics.atom-ph · 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{YER7GP3DQK4ZSKH2UXOKND3QHF}

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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	2026-05-18T02:08:35.760394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c123f33f6382b99928faa5dca68f70396a55ef3f35b733ab12024370cdcf0637

Aliases

arxiv: 1003.1975 · arxiv_version: 1003.1975v1 · doi: 10.48550/arxiv.1003.1975 · pith_short_12: YER7GP3DQK4Z · pith_short_16: YER7GP3DQK4ZSKH2 · pith_short_8: YER7GP3D

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/YER7GP3DQK4ZSKH2UXOKND3QHF \
  | 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: c123f33f6382b99928faa5dca68f70396a55ef3f35b733ab12024370cdcf0637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a556a860c89174bda1e756078a39e62ca3e8cbd8985dae2dff74a5206e8fc19",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-03-09T20:39:31Z",
    "title_canon_sha256": "2ef576e8ce1da59f2af50bc378e0251ecda236a384ee5337ec956967513d9fed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1975",
    "kind": "arxiv",
    "version": 1
  }
}