Pith Number

pith:HFAD4RNS

pith:2011:HFAD4RNSMDTPAI7VF42UEIARFF

not attested not anchored not stored refs pending

Bogoliubov Excitations of Disordered Bose-Einstein Condensates

Christopher Gaul, Cord A. M\"uller

arxiv:1101.4781 v1 · 2011-01-25 · cond-mat.quant-gas · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFAD4RNSMDTPAI7VF42UEIARFF}

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	2026-05-18T04:19:21.849958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39403e45b260e6f023f52f35422011294252a3a3de339c9ab02114df9d8ace3e

Aliases

arxiv: 1101.4781 · arxiv_version: 1101.4781v1 · doi: 10.48550/arxiv.1101.4781 · pith_short_12: HFAD4RNSMDTP · pith_short_16: HFAD4RNSMDTPAI7V · pith_short_8: HFAD4RNS

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/HFAD4RNSMDTPAI7VF42UEIARFF \
  | 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: 39403e45b260e6f023f52f35422011294252a3a3de339c9ab02114df9d8ace3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f562356b2d7b65a887c7bd1058d6c91ab8ac9a666e1e17127d485e35ece5fd13",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-01-25T11:56:53Z",
    "title_canon_sha256": "450e2db1e77c8e8d1ad88110d203599ae669bfc999b8da5620eb0579a0019ff9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4781",
    "kind": "arxiv",
    "version": 1
  }
}