Pith Number

pith:T2PS556E

pith:2021:T2PS556E5HSKCAYR3F5SSW7555

not attested not anchored not stored refs pending

Inhomogeneous mean-field approach to collective excitations in disordered interacting bosons

Jo\~ao C. Getelina, Jos\'e A. Hoyos, Martin Puschmann, Thomas Vojta

arxiv:2101.11065 v2 · 2021-01-26 · cond-mat.str-el · cond-mat.quant-gas · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2PS556E5HSKCAYR3F5SSW7555}

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	2026-07-05T03:40:29.942607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e9f2ef7c4e9e4a10311d97b295bfdef796a02609db6f38ed483e4de01ecec77

Aliases

arxiv: 2101.11065 · arxiv_version: 2101.11065v2 · doi: 10.48550/arxiv.2101.11065 · pith_short_12: T2PS556E5HSK · pith_short_16: T2PS556E5HSKCAYR · pith_short_8: T2PS556E

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/T2PS556E5HSKCAYR3F5SSW7555 \
  | 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: 9e9f2ef7c4e9e4a10311d97b295bfdef796a02609db6f38ed483e4de01ecec77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1929d1bb4a58d4ea4db40c0fc5769ce5a262b3d7dec10c2399f5f270971ed23e",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-01-26T20:22:28Z",
    "title_canon_sha256": "d0028ef40e3b95d3be2f6006aa3c6027dfe0b5f316779db6efe7accb6d026f9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11065",
    "kind": "arxiv",
    "version": 2
  }
}