Pith Number

pith:NGVWDAMN

pith:2013:NGVWDAMNEYMQJQDDKG2ODPREFK

not attested not anchored not stored refs pending

Fluctuations of imbalanced fermionic superfluids in two dimensions induce continuous quantum phase transitions and non-Fermi liquid behavior

Pawel Jakubczyk, Philipp Strack

arxiv:1311.4885 v2 · 2013-11-19 · cond-mat.quant-gas · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGVWDAMNEYMQJQDDKG2ODPREFK}

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	2026-05-18T02:53:53.448645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ab61818d261904c06351b4e1be242a81e45c5d6ac9b7780d1f768e8820f28d

Aliases

arxiv: 1311.4885 · arxiv_version: 1311.4885v2 · doi: 10.48550/arxiv.1311.4885 · pith_short_12: NGVWDAMNEYMQ · pith_short_16: NGVWDAMNEYMQJQDD · pith_short_8: NGVWDAMN

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/NGVWDAMNEYMQJQDDKG2ODPREFK \
  | 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: 69ab61818d261904c06351b4e1be242a81e45c5d6ac9b7780d1f768e8820f28d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c09ed6da9b79d2de743e76b3f48a3a92035feb0b085dd5a1f15634e910847a9",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-11-19T21:00:03Z",
    "title_canon_sha256": "96910c2486c9e14c755aa6aa3a211c30499bff5ab15b3afa2b51df369e31cfca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4885",
    "kind": "arxiv",
    "version": 2
  }
}