Pith Number

pith:NN5PMRZH

pith:2011:NN5PMRZHEGGLNYWJWM6ORL7ODI

not attested not anchored not stored refs pending

Renormalization of f-levels away from the Fermi energy in electron excitation spectroscopies: Density functional results of Nd$_{2-x}$Ce$_x$CuO$_4$

A. Bansil, B. Barbiellini, H. Lin, R.S. Markiewicz, T. Jarlborg

arxiv:1103.0020 v2 · 2011-02-28 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NN5PMRZHEGGLNYWJWM6ORL7ODI}

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	2026-05-18T04:18:34.497844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b7af64727218cb6e2c9b33ce8afee1a0dbd3c48e70bc5c2391d1d11d88b28af

Aliases

arxiv: 1103.0020 · arxiv_version: 1103.0020v2 · doi: 10.48550/arxiv.1103.0020 · pith_short_12: NN5PMRZHEGGL · pith_short_16: NN5PMRZHEGGLNYWJ · pith_short_8: NN5PMRZH

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/NN5PMRZHEGGLNYWJWM6ORL7ODI \
  | 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: 6b7af64727218cb6e2c9b33ce8afee1a0dbd3c48e70bc5c2391d1d11d88b28af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb134234861dbd053c235b4b2a026ca62e01e959fe3c65f8c24db1869d3c8811",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-02-28T21:07:30Z",
    "title_canon_sha256": "23fb60b912e68c2872f47e91a53820cf8cf357440e511c9ae1119284c0abffef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0020",
    "kind": "arxiv",
    "version": 2
  }
}