Pith Number

pith:PJKGLFHL

pith:2019:PJKGLFHLMXTGVART3RNZ34EHTA

not attested not anchored not stored refs pending

Structural origins of electronic conduction in amorphous copper-doped alumina

D. A. Drabold, K. N. Subedi, K. Prasai, M. N. Kozicki

arxiv:1902.07559 v1 · 2019-02-20 · cond-mat.dis-nn · 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{PJKGLFHLMXTGVART3RNZ34EHTA}

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	2026-05-17T23:41:45.026124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a546594eb65e66a8233dc5b9df0879810d5d5a4d978590a742e55ef90ea9a0a

Aliases

arxiv: 1902.07559 · arxiv_version: 1902.07559v1 · doi: 10.48550/arxiv.1902.07559 · pith_short_12: PJKGLFHLMXTG · pith_short_16: PJKGLFHLMXTGVART · pith_short_8: PJKGLFHL

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/PJKGLFHLMXTGVART3RNZ34EHTA \
  | 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: 7a546594eb65e66a8233dc5b9df0879810d5d5a4d978590a742e55ef90ea9a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c5d943cfaa2c351551f1af53fa271dce07c1f0b007ef3f3d411c710feddf80c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2019-02-20T14:02:28Z",
    "title_canon_sha256": "488c1b23caad675446e43762dbcd87ce0c0abe446772a3f32d4f315e7ce334e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07559",
    "kind": "arxiv",
    "version": 1
  }
}