Pith Number

pith:GM3MFVY5

pith:2012:GM3MFVY5KDGP6X7EFMWCD2OC3E

not attested not anchored not stored refs pending

Universality in Four-Boson Systems

A. Delfino, L. Tomio, M. R. Hadizadeh, M. T. Yamashita, T. Frederico

arxiv:1201.6586 v3 · 2012-01-31 · cond-mat.quant-gas · nucl-th · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GM3MFVY5KDGP6X7EFMWCD2OC3E}

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	2026-05-18T02:57:53.844816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3336c2d71d50ccff5fe42b2c21e9c2d914c5da3d12eb34a57b233cd0458995ac

Aliases

arxiv: 1201.6586 · arxiv_version: 1201.6586v3 · doi: 10.48550/arxiv.1201.6586 · pith_short_12: GM3MFVY5KDGP · pith_short_16: GM3MFVY5KDGP6X7E · pith_short_8: GM3MFVY5

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/GM3MFVY5KDGP6X7EFMWCD2OC3E \
  | 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: 3336c2d71d50ccff5fe42b2c21e9c2d914c5da3d12eb34a57b233cd0458995ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0d588a1c5e3122ec7cbab5f59067c637d2e91ffdf864e1dfaf794d5a6c3d9d7",
    "cross_cats_sorted": [
      "nucl-th",
      "physics.atm-clus"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-01-31T15:59:45Z",
    "title_canon_sha256": "4e6af6fb629884851aee7f06a3a8c759f7ac7e5859cbca0756859012abe106e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6586",
    "kind": "arxiv",
    "version": 3
  }
}