Pith Number

pith:FHPFCAAT

pith:2012:FHPFCAATOEUHIUE5S6Y4GGLANF

not attested not anchored not stored refs pending

Macroscopic quantum tunneling of Bose-Einstein condensates with long-range interaction

G\"unter Wunner, Holger Cartarius, J\"org Main, Kai Marquardt, Pascal Wieland, Rolf H\"afner

arxiv:1212.1316 v1 · 2012-12-06 · cond-mat.quant-gas · nlin.CD · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHPFCAATOEUHIUE5S6Y4GGLANF}

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	2026-05-18T03:37:28.741475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29de510013712874509d97b1c31960696fd9bf58c7d76a0bb42884bcc5dd825f

Aliases

arxiv: 1212.1316 · arxiv_version: 1212.1316v1 · doi: 10.48550/arxiv.1212.1316 · pith_short_12: FHPFCAATOEUH · pith_short_16: FHPFCAATOEUHIUE5 · pith_short_8: FHPFCAAT

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/FHPFCAATOEUHIUE5S6Y4GGLANF \
  | 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: 29de510013712874509d97b1c31960696fd9bf58c7d76a0bb42884bcc5dd825f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c5d1f9dacbee55d59e1124725304b2bb11b787c1f81558703603f19f33e143",
    "cross_cats_sorted": [
      "nlin.CD",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-12-06T13:11:10Z",
    "title_canon_sha256": "cb4896e8e636207de6c4c32385f7c4f47535130434272a8f78e500c53a1d76c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1316",
    "kind": "arxiv",
    "version": 1
  }
}