Pith Number

pith:DDUZKE2K

pith:2015:DDUZKE2KGEC6T2OHZM4MBP5N2D

not attested not anchored not stored refs pending

Understanding thermal quenching of photoluminescence from first principles

Masayoshi Mikami, Matteo Giantomassi, Samuel Ponce, Xavier Gonze, Yongchao Jia

arxiv:1508.06214 v1 · 2015-08-25 · 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{DDUZKE2KGEC6T2OHZM4MBP5N2D}

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	2026-05-18T01:34:46.428861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18e995134a3105e9e9c7cb38c0bfadd0f60adee3f4b9fa7d409664a2ee480ffd

Aliases

arxiv: 1508.06214 · arxiv_version: 1508.06214v1 · doi: 10.48550/arxiv.1508.06214 · pith_short_12: DDUZKE2KGEC6 · pith_short_16: DDUZKE2KGEC6T2OH · pith_short_8: DDUZKE2K

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/DDUZKE2KGEC6T2OHZM4MBP5N2D \
  | 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: 18e995134a3105e9e9c7cb38c0bfadd0f60adee3f4b9fa7d409664a2ee480ffd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "701409591220e4903f663538a87c577c44e3e7671228d3d4b9d6baaa4035ddba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-25T16:32:19Z",
    "title_canon_sha256": "6a475ea0ea3528d434534cc59f52c3902072cc928f9ab12b3105be8262834b6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06214",
    "kind": "arxiv",
    "version": 1
  }
}