Pith Number

pith:P6KACUMZ

pith:2010:P6KACUMZ3SPUNVI3ONZ76ZJZVF

not attested not anchored not stored refs pending

Rotons in a hybrid Bose-Fermi system

A.V. Kavokin, I.A. Shelykh, T. Taylor

arxiv:1007.2891 v2 · 2010-07-17 · 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{P6KACUMZ3SPUNVI3ONZ76ZJZVF}

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	2026-05-18T04:40:00.495192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f94015199dc9f46d51b7373ff6539a97940c05b80f5628425d4c54816ee273f

Aliases

arxiv: 1007.2891 · arxiv_version: 1007.2891v2 · doi: 10.48550/arxiv.1007.2891 · pith_short_12: P6KACUMZ3SPU · pith_short_16: P6KACUMZ3SPUNVI3 · pith_short_8: P6KACUMZ

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/P6KACUMZ3SPUNVI3ONZ76ZJZVF \
  | 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: 7f94015199dc9f46d51b7373ff6539a97940c05b80f5628425d4c54816ee273f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6b3b3cd2e5c43f1afb74558a43fdf26bf2730cd7c2a5481a2e2daaf92c5b0c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-07-17T01:03:37Z",
    "title_canon_sha256": "a993a77f3cb0daa20ab32e72f6965301ccb19d928423e2bb7f3da384e69c2576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2891",
    "kind": "arxiv",
    "version": 2
  }
}