Pith Number

pith:DEDCZVHS

pith:2018:DEDCZVHSOZTMIAPXW25QXOVF2B

not attested not anchored not stored refs pending

Ground state energy of mixture of Bose gases

Alessandro Michelangeli, Alessandro Olgiati, Phan Th\`anh Nam

arxiv:1803.05413 v2 · 2018-03-14 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEDCZVHSOZTMIAPXW25QXOVF2B}

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	2026-05-17T23:50:15.962150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19062cd4f27666c401f7b6bb0bbaa5d048b6205edcb147469f2db05545ccb02b

Aliases

arxiv: 1803.05413 · arxiv_version: 1803.05413v2 · doi: 10.48550/arxiv.1803.05413 · pith_short_12: DEDCZVHSOZTM · pith_short_16: DEDCZVHSOZTMIAPX · pith_short_8: DEDCZVHS

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/DEDCZVHSOZTMIAPXW25QXOVF2B \
  | 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: 19062cd4f27666c401f7b6bb0bbaa5d048b6205edcb147469f2db05545ccb02b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "741072045041cfa66f86b7a5027c8725ab2d682453846c7a4b2b306645d99e66",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-03-14T17:25:05Z",
    "title_canon_sha256": "851ccf27d503c1604b889b88bace88f3210f78b971e66cd8947db572cd2e4f37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05413",
    "kind": "arxiv",
    "version": 2
  }
}