Pith Number

pith:BUNB5IZT

pith:2009:BUNB5IZT3CMHA2ZSECE5MITOL4

not attested not anchored not stored refs pending

Efficient exploration of discrete energy landscapes

Konstantin Klemm, Martin Mann

arxiv:0910.2559 v3 · 2009-10-14 · q-bio.BM · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUNB5IZT3CMHA2ZSECE5MITOL4}

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	2026-05-18T04:31:29.977772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d1a1ea333d898706b322089d6226e5f24b04602ce39ab951c603462282caa35

Aliases

arxiv: 0910.2559 · arxiv_version: 0910.2559v3 · doi: 10.48550/arxiv.0910.2559 · pith_short_12: BUNB5IZT3CMH · pith_short_16: BUNB5IZT3CMHA2ZS · pith_short_8: BUNB5IZT

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/BUNB5IZT3CMHA2ZSECE5MITOL4 \
  | 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: 0d1a1ea333d898706b322089d6226e5f24b04602ce39ab951c603462282caa35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7761df1aac84790407e3a879fc97ea4ce6e5a4f4b5c80e1e783d57c2afa7f3e",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2009-10-14T09:07:20Z",
    "title_canon_sha256": "50f20c1f2173d895da26a02035a9ab2b3dddc6d4716c1f6d608c774480c37ccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.2559",
    "kind": "arxiv",
    "version": 3
  }
}