Pith Number

pith:GY7T3REH

pith:2012:GY7T3REHOYFN3OJ4KJ2B3IKADV

not attested not anchored not stored refs pending

Strongly Interacting Two-Dimensional Bose Gases

Cheng Chin, Chen-Lung Hung, Li-Chung Ha, Shih-Kuang Tung, Ulrich Eismann, Xibo Zhang

arxiv:1211.3456 v2 · 2012-11-14 · 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{GY7T3REHOYFN3OJ4KJ2B3IKADV}

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	2026-05-18T03:29:05.125518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

363f3dc487760addb93c52741da1401d436a7715c37653f2670b306f57f65a5e

Aliases

arxiv: 1211.3456 · arxiv_version: 1211.3456v2 · doi: 10.48550/arxiv.1211.3456 · pith_short_12: GY7T3REHOYFN · pith_short_16: GY7T3REHOYFN3OJ4 · pith_short_8: GY7T3REH

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/GY7T3REHOYFN3OJ4KJ2B3IKADV \
  | 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: 363f3dc487760addb93c52741da1401d436a7715c37653f2670b306f57f65a5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7e846e92dd43bc56f15783f89453bb0f7c7619b324f60671cd928f0abaad2ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-11-14T22:45:33Z",
    "title_canon_sha256": "8e8be93f48a4f86ce95a05a9ee4290cc2ea84a57bb6e6bc7ac6e8dc1d0fa5b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3456",
    "kind": "arxiv",
    "version": 2
  }
}