Pith Number

pith:DD5ZLZJA

pith:2008:DD5ZLZJARXPO5MQ635VQ25E7YK

not attested not anchored not stored refs pending

Superfluid and Fermi liquid phases of Bose-Fermi mixtures in optical lattices

C. A. R. S\'a de Melo, C. J. Williams, Kaushik Mitra

arxiv:0809.3426 v1 · 2008-09-19 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DD5ZLZJARXPO5MQ635VQ25E7YK}

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	2026-05-18T03:24:42.694793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18fb95e5208ddeeeb21edf6b0d749fc2b07911eb4cb71e547e73d9b295d7da4e

Aliases

arxiv: 0809.3426 · arxiv_version: 0809.3426v1 · doi: 10.48550/arxiv.0809.3426 · pith_short_12: DD5ZLZJARXPO · pith_short_16: DD5ZLZJARXPO5MQ6 · pith_short_8: DD5ZLZJA

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/DD5ZLZJARXPO5MQ635VQ25E7YK \
  | 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: 18fb95e5208ddeeeb21edf6b0d749fc2b07911eb4cb71e547e73d9b295d7da4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f65541283e81ec3fadbddea45ac055bf8152d722a4218728cde0954082010698",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2008-09-19T17:30:08Z",
    "title_canon_sha256": "1a64e15de2ad7d04e3a4b5ce35a2b4f54e29abbff27309297154ccecf0f8cdd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.3426",
    "kind": "arxiv",
    "version": 1
  }
}