Pith Number

pith:GYHGIL75

pith:2015:GYHGIL75EH2JH4LJG22CXP4TKY

not attested not anchored not stored refs pending

Exact Quantum Decay of an Interacting Many-Particle System: the Calogero-Sutherland model

Adolfo del Campo

arxiv:1504.01620 v2 · 2015-04-07 · quant-ph · cond-mat.quant-gas · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYHGIL75EH2JH4LJG22CXP4TKY}

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	2026-05-18T01:22:01.706137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

360e642ffd21f493f16936b42bbf93561b13a98be7b2c73f718dc564d30176c7

Aliases

arxiv: 1504.01620 · arxiv_version: 1504.01620v2 · doi: 10.48550/arxiv.1504.01620 · pith_short_12: GYHGIL75EH2J · pith_short_16: GYHGIL75EH2JH4LJ · pith_short_8: GYHGIL75

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/GYHGIL75EH2JH4LJG22CXP4TKY \
  | 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: 360e642ffd21f493f16936b42bbf93561b13a98be7b2c73f718dc564d30176c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ab395d7f418826ff962c160a471dcd1b4840d849a4b733e8077b3dbbf824065",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-07T14:35:15Z",
    "title_canon_sha256": "95ab874dd4b6b480a06a0abab0bbba5f28dfd1025055841683e5bb839aded5af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01620",
    "kind": "arxiv",
    "version": 2
  }
}