Pith Number

pith:GNTYYC3W

pith:2018:GNTYYC3WNPOHBO3CGKL6RLXVX2

not attested not anchored not stored refs pending

The Casimir-like effect in a one-dimensional Bose gas

Aleksandra Petkovic, Benjamin Reichert, Zoran Ristivojevic

arxiv:1806.03658 v2 · 2018-06-10 · 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{GNTYYC3WNPOHBO3CGKL6RLXVX2}

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	2026-05-17T23:46:09.668213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33678c0b766bdc70bb623297e8aef5beb127387f902cf3bd85b7c6521bc65385

Aliases

arxiv: 1806.03658 · arxiv_version: 1806.03658v2 · doi: 10.48550/arxiv.1806.03658 · pith_short_12: GNTYYC3WNPOH · pith_short_16: GNTYYC3WNPOHBO3C · pith_short_8: GNTYYC3W

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/GNTYYC3WNPOHBO3CGKL6RLXVX2 \
  | 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: 33678c0b766bdc70bb623297e8aef5beb127387f902cf3bd85b7c6521bc65385

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc2edd2ab70665564e028efee457b899a102ab15ba9145407deda1d557dfdf3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-06-10T13:38:09Z",
    "title_canon_sha256": "25c5ba2be411c85eb235dfc63abb29c91cf32044e002693f4ec758b722323595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03658",
    "kind": "arxiv",
    "version": 2
  }
}