Pith Number

pith:SSWUDFI6

pith:2012:SSWUDFI6B774VKCXLMBRRGVACZ

not attested not anchored not stored refs pending

Disorder effects on the quantum coherence of a many-boson system

Pei Lu, Shi-jie Yang, Shiping Feng, Zhi-Hai Zhang

arxiv:1201.3144 v1 · 2012-01-16 · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T01:58:49.046850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ad41951e0fffcaa8575b03189aa016416e0a36f1be87dc9c9ddafe664f031a

Aliases

arxiv: 1201.3144 · arxiv_version: 1201.3144v1 · doi: 10.48550/arxiv.1201.3144 · pith_short_12: SSWUDFI6B774 · pith_short_16: SSWUDFI6B774VKCX · pith_short_8: SSWUDFI6

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/SSWUDFI6B774VKCXLMBRRGVACZ \
  | 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: 94ad41951e0fffcaa8575b03189aa016416e0a36f1be87dc9c9ddafe664f031a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c2fbff2f0f9cbe77dbfebf23a341e6ae4e34782d942be31f1e31398fd8ab9d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-01-16T00:52:29Z",
    "title_canon_sha256": "0fdf9466fd9c426a1d901add66c29142d4b3f3d605aaae7bb1cabecc97407b8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3144",
    "kind": "arxiv",
    "version": 1
  }
}