Pith Number

pith:RAJDO7ZZ

pith:2026:RAJDO7ZZWK3KHU3LDMEVNJQBJI

not attested not anchored not stored refs pending

Grouped Reverse Importance Sampling for the Partition Function

Neri Merhav

arxiv:2606.26748 v1 · 2026-06-25 · cs.IT · cond-mat.stat-mech · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RAJDO7ZZWK3KHU3LDMEVNJQBJI}

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	2026-06-26T01:15:58.675122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8812377f39b2b6a3d36b1b0956a6014a37ae179cdf9bff0baafaa85100f8f076

Aliases

arxiv: 2606.26748 · arxiv_version: 2606.26748v1 · doi: 10.48550/arxiv.2606.26748 · pith_short_12: RAJDO7ZZWK3K · pith_short_16: RAJDO7ZZWK3KHU3L · pith_short_8: RAJDO7ZZ

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/RAJDO7ZZWK3KHU3LDMEVNJQBJI \
  | 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: 8812377f39b2b6a3d36b1b0956a6014a37ae179cdf9bff0baafaa85100f8f076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8855d0f426d5091b411112a323974bf3748cefed2d6a2046a4d7d6f001893cc9",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-06-25T08:33:22Z",
    "title_canon_sha256": "b68f6f615c8392b97029022919ed56910e97987cee49e322b4b2c548aacfc76c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26748",
    "kind": "arxiv",
    "version": 1
  }
}