Pith Number

pith:27RFKE5W

pith:2010:27RFKE5WVQEHHWY4224SDHBPFI

not attested not anchored not stored refs pending

Optimal energy quanta to current conversion

Markus Buttiker, Rafael S\'anchez

arxiv:1008.3528 v2 · 2010-08-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27RFKE5WVQEHHWY4224SDHBPFI}

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	2026-05-18T04:27:16.231853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e25513b6ac0873db1cd6b9219c2f2a1654b522f1631c8536d3b7475ef4f33d

Aliases

arxiv: 1008.3528 · arxiv_version: 1008.3528v2 · doi: 10.48550/arxiv.1008.3528 · pith_short_12: 27RFKE5WVQEH · pith_short_16: 27RFKE5WVQEHHWY4 · pith_short_8: 27RFKE5W

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/27RFKE5WVQEHHWY4224SDHBPFI \
  | 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: d7e25513b6ac0873db1cd6b9219c2f2a1654b522f1631c8536d3b7475ef4f33d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "665e6b4f6f543a2cb05deaea4b493deb25f6b04c674e1c7dc57f42a957f660ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-08-20T16:02:07Z",
    "title_canon_sha256": "e670e85a251f39ca5c6bc119e9b7114e6eeb838101f944095b05b5605c222345"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3528",
    "kind": "arxiv",
    "version": 2
  }
}