Pith Number

pith:6PQFOWCR

pith:2017:6PQFOWCR3WRRGC2YQYOJO6V63D

not attested not anchored not stored refs pending

Analysis and Optimization of Population Annealing

Chris Amey, Jon Machta

arxiv:1711.02146 v2 · 2017-11-06 · 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{6PQFOWCR3WRRGC2YQYOJO6V63D}

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	2026-05-18T00:20:46.516676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3e0575851dda3130b58861c977abed8d42ff38c0352e8ae40030a52ecd20323

Aliases

arxiv: 1711.02146 · arxiv_version: 1711.02146v2 · doi: 10.48550/arxiv.1711.02146 · pith_short_12: 6PQFOWCR3WRR · pith_short_16: 6PQFOWCR3WRRGC2Y · pith_short_8: 6PQFOWCR

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/6PQFOWCR3WRRGC2YQYOJO6V63D \
  | 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: f3e0575851dda3130b58861c977abed8d42ff38c0352e8ae40030a52ecd20323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93800c386e18bcdaff77e9c359fc04e04997611d8cbb17feb27150e18de20471",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-11-06T20:05:55Z",
    "title_canon_sha256": "dad2c2f740b33a3ce1f6a5a08bbc1e3687a33eed46106930404281bdb83a1700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02146",
    "kind": "arxiv",
    "version": 2
  }
}