Pith Number

pith:PRURBQRA

pith:2011:PRURBQRADYICPY35HECHHPLSIZ

not attested not anchored not stored refs pending

Band structure calculations of CuAlO2, CuGaO2, CuInO2 and CuCrO2 by screened exchange

John Robertson, Roland Gillen

arxiv:1101.3957 v1 · 2011-01-20 · cond-mat.str-el · 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{PRURBQRADYICPY35HECHHPLSIZ}

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	2026-05-18T03:28:43.138042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c6910c2201e1027e37d390473bd72466cd5f467975ab87378cf61f13197f41d

Aliases

arxiv: 1101.3957 · arxiv_version: 1101.3957v1 · doi: 10.48550/arxiv.1101.3957 · pith_short_12: PRURBQRADYIC · pith_short_16: PRURBQRADYICPY35 · pith_short_8: PRURBQRA

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/PRURBQRADYICPY35HECHHPLSIZ \
  | 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: 7c6910c2201e1027e37d390473bd72466cd5f467975ab87378cf61f13197f41d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01f7969a20374738880f4b07fb5224cf49ebdff14d72784c30b81469c98742e1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-01-20T16:43:55Z",
    "title_canon_sha256": "212858c0397cca6566a76a612254ca8995ab7c60336286049b987006a77e3f8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3957",
    "kind": "arxiv",
    "version": 1
  }
}