Pith Number

pith:HUAVTNWI

pith:2009:HUAVTNWIOHHBE4W4OB2NPA63HK

not attested not anchored not stored refs pending

Isotope effects on the lattice parameter of cubic SiC

Carlos P. Herrero, Manuel Cardona, Rafael Ramirez

arxiv:0907.2175 v1 · 2009-07-13 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUAVTNWIOHHBE4W4OB2NPA63HK}

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	2026-05-18T02:13:03.492155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d0159b6c871ce1272dc7074d783db3a8da1a4e502480f9635c33b700e110f62

Aliases

arxiv: 0907.2175 · arxiv_version: 0907.2175v1 · doi: 10.48550/arxiv.0907.2175 · pith_short_12: HUAVTNWIOHHB · pith_short_16: HUAVTNWIOHHBE4W4 · pith_short_8: HUAVTNWI

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/HUAVTNWIOHHBE4W4OB2NPA63HK \
  | 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: 3d0159b6c871ce1272dc7074d783db3a8da1a4e502480f9635c33b700e110f62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a767124291ea9e039b242a12d294357357bafcb5b6fd581ef09c74435af077",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-07-13T14:28:55Z",
    "title_canon_sha256": "9cb7fb03658d6f0d37a8ac68d617e62ba622f476775226b5b6ed506ac0270450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.2175",
    "kind": "arxiv",
    "version": 1
  }
}