Pith Number

pith:NMUQRLJ4

pith:2015:NMUQRLJ42AZKWBQB6LFCSZLRLH

not attested not anchored not stored refs pending

Experimental and theoretical electronic structure of quinacridone

Daniel L\"uftner, Leeor Kronik, Michael G. Ramsey, Michael Pachler, Peter Puschnig, Roland Resel, Sivan Refaely-Abramson

arxiv:1508.04545 v1 · 2015-08-19 · 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{NMUQRLJ42AZKWBQB6LFCSZLRLH}

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	2026-05-18T01:35:02.483896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b2908ad3cd032ab0601f2ca29657159e1d7e6211911ecf0981f2395f7ad6d27

Aliases

arxiv: 1508.04545 · arxiv_version: 1508.04545v1 · doi: 10.48550/arxiv.1508.04545 · pith_short_12: NMUQRLJ42AZK · pith_short_16: NMUQRLJ42AZKWBQB · pith_short_8: NMUQRLJ4

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/NMUQRLJ42AZKWBQB6LFCSZLRLH \
  | 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: 6b2908ad3cd032ab0601f2ca29657159e1d7e6211911ecf0981f2395f7ad6d27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f74d9e8662c4c5f3c2068682fd9696c735dbc17d4f577bea1a4178bd488bc7d9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-19T07:10:56Z",
    "title_canon_sha256": "0585cd5707b5807286badecac6aca09cc0362042a4dac0fe8a1b9d66d109e7fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04545",
    "kind": "arxiv",
    "version": 1
  }
}