Pith Number

pith:YH2XH7U2

pith:2014:YH2XH7U2AWRJDEHX46CCMSWYWY

not attested not anchored not stored refs pending

Elementary excitations of chiral Bose-Einstein condensates

Manuel Valiente, Matthew Edmonds, Patrik \"Ohberg

arxiv:1408.6886 v2 · 2014-08-28 · 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{YH2XH7U2AWRJDEHX46CCMSWYWY}

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	2026-05-18T02:28:22.788527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1f573fe9a05a29190f7e784264ad8b638144deca810cee162cc6485be9c535f

Aliases

arxiv: 1408.6886 · arxiv_version: 1408.6886v2 · doi: 10.48550/arxiv.1408.6886 · pith_short_12: YH2XH7U2AWRJ · pith_short_16: YH2XH7U2AWRJDEHX · pith_short_8: YH2XH7U2

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/YH2XH7U2AWRJDEHX46CCMSWYWY \
  | 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: c1f573fe9a05a29190f7e784264ad8b638144deca810cee162cc6485be9c535f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ee95485a0e07e5900015fe0711191339be573205d4609d83ea47c74c9f2e796",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-08-28T23:40:14Z",
    "title_canon_sha256": "bb2052c383b21d24962a627a15868b799038f01bf5f5c9c0cf76f319cad5c779"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6886",
    "kind": "arxiv",
    "version": 2
  }
}