Pith Number

pith:WHYJHXIA

pith:2021:WHYJHXIAXGBTO335IMZB6DOPD5

not attested not anchored not stored refs pending

Detecting triplet states in opto-electronic and photovoltaic materials and devices by transient optically detected magnetic resonance

Andreas Sperlich, Jeannine Gr\"une, Vladimir Dyakonov

arxiv:2111.12012 v1 · 2021-11-23 · physics.app-ph · 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{WHYJHXIAXGBTO335IMZB6DOPD5}

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	2026-07-05T03:34:40.104048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f093dd00b983376f7d43321f0dcf1f471c38f4d5b612942e0c18ae24417fc0

Aliases

arxiv: 2111.12012 · arxiv_version: 2111.12012v1 · doi: 10.48550/arxiv.2111.12012 · pith_short_12: WHYJHXIAXGBT · pith_short_16: WHYJHXIAXGBTO335 · pith_short_8: WHYJHXIA

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/WHYJHXIAXGBTO335IMZB6DOPD5 \
  | 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: b1f093dd00b983376f7d43321f0dcf1f471c38f4d5b612942e0c18ae24417fc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e7fe0556719c1643071b0a355f9e5cca64c621c10bffcfbf88d983a39a7b58",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-11-23T17:21:40Z",
    "title_canon_sha256": "a990186c4c9fe95bff66ffb59d9260d44f2792a1f8830f0dffea0def83f55ebf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.12012",
    "kind": "arxiv",
    "version": 1
  }
}