Pith Number

pith:NW67KDDM

pith:2014:NW67KDDMIV6XLAZ3IBESHP4MTU

not attested not anchored not stored refs pending

Two-dimensional Bose gas of tilted dipoles: roton instability and condensate depletion

A.K. Fedorov, I.L. Kurbakov, Y.E. Shchadilova, Yu.E. Lozovik

arxiv:1407.6399 v3 · 2014-07-23 · cond-mat.quant-gas · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NW67KDDMIV6XLAZ3IBESHP4MTU}

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	2026-05-18T02:39:25.364100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dbdf50c6c457d75833b404923bf8c9d2fe3a201f30a8749d8ca305db1b3d020

Aliases

arxiv: 1407.6399 · arxiv_version: 1407.6399v3 · doi: 10.48550/arxiv.1407.6399 · pith_short_12: NW67KDDMIV6X · pith_short_16: NW67KDDMIV6XLAZ3 · pith_short_8: NW67KDDM

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/NW67KDDMIV6XLAZ3IBESHP4MTU \
  | 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: 6dbdf50c6c457d75833b404923bf8c9d2fe3a201f30a8749d8ca305db1b3d020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc3dcc4851ddd980144cc4620160ba616f63dd3794eb1848883fa31b34b4fed7",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-07-23T21:46:44Z",
    "title_canon_sha256": "0416f34c79f3582d8057221e5911d6097a906deb55ea1a0e28bcd4adc74e69cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6399",
    "kind": "arxiv",
    "version": 3
  }
}