Pith Number

pith:PIN2DPGS

pith:2025:PIN2DPGS46E5NRFVSC35RBLYHP

not attested not anchored not stored refs pending

Re-weighting estimator for ab initio path integral Monte Carlo simulations of fictitious identical particles

Jan Vorberger, Panagiotis Tolias, Paul Hamann, Pontus Svensson, Sebastian Schwalbe, Tobias Dornheim, Zhandos Moldabekov

arxiv:2508.12323 v1 · 2025-08-17 · physics.chem-ph · 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{PIN2DPGS46E5NRFVSC35RBLYHP}

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	2026-07-05T11:55:03.502820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a1ba1bcd2e789d6c4b590b7d885783bc9a85c95e48b9c2c9a458322b51c008c

Aliases

arxiv: 2508.12323 · arxiv_version: 2508.12323v1 · doi: 10.48550/arxiv.2508.12323 · pith_short_12: PIN2DPGS46E5 · pith_short_16: PIN2DPGS46E5NRFV · pith_short_8: PIN2DPGS

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/PIN2DPGS46E5NRFVSC35RBLYHP \
  | 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: 7a1ba1bcd2e789d6c4b590b7d885783bc9a85c95e48b9c2c9a458322b51c008c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23f94e8a3655bfa2f56aa99a6459af14de61fa8294d0a1ca0bbea25c8c8ea8cb",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-08-17T10:46:00Z",
    "title_canon_sha256": "95cb02f7b3e404cff927ddfe1a4eb27a79a2a671e7466865b8a79585e20ad3a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12323",
    "kind": "arxiv",
    "version": 1
  }
}