Pith Number

pith:6Q6YQ4TQ

pith:2015:6Q6YQ4TQYAAQYBGCCFPNSIFJJO

not attested not anchored not stored refs pending

Dirty bosons in a three-dimensional harmonic trap

Axel Pelster, Tama Khellil

arxiv:1512.04870 v1 · 2015-12-15 · 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{6Q6YQ4TQYAAQYBGCCFPNSIFJJO}

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	2026-05-18T01:24:15.219476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f43d887270c0010c04c2115ed920a94b9534396b1405d17875f95283b816eff2

Aliases

arxiv: 1512.04870 · arxiv_version: 1512.04870v1 · doi: 10.48550/arxiv.1512.04870 · pith_short_12: 6Q6YQ4TQYAAQ · pith_short_16: 6Q6YQ4TQYAAQYBGC · pith_short_8: 6Q6YQ4TQ

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/6Q6YQ4TQYAAQYBGCCFPNSIFJJO \
  | 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: f43d887270c0010c04c2115ed920a94b9534396b1405d17875f95283b816eff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a39960df68b65fe77c461d2153d403a37d2a7e8130c921553870cc140f3355",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-15T17:29:32Z",
    "title_canon_sha256": "3ab01dc10890d7eeea77d47afbf24eb53e40fc7c89d45e7fab0a76b4d1a07ecf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04870",
    "kind": "arxiv",
    "version": 1
  }
}