Pith Number

pith:DWR62ZWY

pith:2017:DWR62ZWYWWEET45CMJML5YAAJD

not attested not anchored not stored refs pending

Variational Study of Fermionic and Bosonic Systems with Non-Gaussian States: Theory and Applications

Eugene Demler, J. Ignacio Cirac, Tao Shi

arxiv:1707.05902 v1 · 2017-07-19 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWR62ZWYWWEET45CMJML5YAAJD}

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	2026-05-18T00:21:27.578863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1da3ed66d8b58849f3a26258bee00048e42ac60f9fa6dc237c602c2657bf10b1

Aliases

arxiv: 1707.05902 · arxiv_version: 1707.05902v1 · doi: 10.48550/arxiv.1707.05902 · pith_short_12: DWR62ZWYWWEE · pith_short_16: DWR62ZWYWWEET45C · pith_short_8: DWR62ZWY

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/DWR62ZWYWWEET45CMJML5YAAJD \
  | 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: 1da3ed66d8b58849f3a26258bee00048e42ac60f9fa6dc237c602c2657bf10b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e76160b8f4c48a83463a9b0e0d4dc741ffa04179307cdccdb37916c245bf3185",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-07-19T00:10:18Z",
    "title_canon_sha256": "715f551fbcfeaa6e156a543fe00c78f5977f7b440b328cd0adece126f67abb6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05902",
    "kind": "arxiv",
    "version": 1
  }
}