Pith Number

pith:KMKQRLWL

pith:2015:KMKQRLWLTA6YOT7PES5NTNWJS2

not attested not anchored not stored refs pending

Population annealing: Theory and application in spin glasses

Helmut G. Katzgraber, Jonathan Machta, Wenlong Wang

arxiv:1508.05647 v2 · 2015-08-23 · cond-mat.dis-nn · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMKQRLWLTA6YOT7PES5NTNWJS2}

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	2026-05-18T01:24:06.577900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

531508aecb983d874fef24bad9b6c9969b8c378e69ddfe113d78472f0c0d70d5

Aliases

arxiv: 1508.05647 · arxiv_version: 1508.05647v2 · doi: 10.48550/arxiv.1508.05647 · pith_short_12: KMKQRLWLTA6Y · pith_short_16: KMKQRLWLTA6YOT7P · pith_short_8: KMKQRLWL

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/KMKQRLWLTA6YOT7PES5NTNWJS2 \
  | 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: 531508aecb983d874fef24bad9b6c9969b8c378e69ddfe113d78472f0c0d70d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6089024e0299d320b02016d031b7c4db81389ca2b915b90f4b382d1cefbc94d7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2015-08-23T19:33:07Z",
    "title_canon_sha256": "a52ad68cf63aa242f50536f105d982a889e49c5e965ef96dd8bf93546178e01d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05647",
    "kind": "arxiv",
    "version": 2
  }
}