Pith Number

pith:M6YYM3FM

pith:2026:M6YYM3FMVQ5WQSYBC3XUCO2KHD

not attested not anchored not stored refs pending

Charge-state control of carbon-related optical absorption in AlN

Daniil Danilin, Darshana Wickramaratne, Helen C. Robinson, John L. Lyons, Md Shafiqul Islam Mollik, M.E. Zvanut, Sergey Mirov, Vladimir Fedorov

arxiv:2606.19615 v1 · 2026-06-17 · 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{M6YYM3FMVQ5WQSYBC3XUCO2KHD}

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	2026-06-19T16:12:30.265631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67b1866cacac3b684b0116ef413b4a38d858fb047301a02dfe0414003767a33e

Aliases

arxiv: 2606.19615 · arxiv_version: 2606.19615v1 · doi: 10.48550/arxiv.2606.19615 · pith_short_12: M6YYM3FMVQ5W · pith_short_16: M6YYM3FMVQ5WQSYB · pith_short_8: M6YYM3FM

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/M6YYM3FMVQ5WQSYBC3XUCO2KHD \
  | 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: 67b1866cacac3b684b0116ef413b4a38d858fb047301a02dfe0414003767a33e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd11528bcc5adf25a290aca26a71cbc39507e8e02fe87f5f9b71a8a143f4d51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-17T21:45:29Z",
    "title_canon_sha256": "a742e03a0bc4f5d8fa781abb367984ce7c9ba8ebf8b76d036ace06e130ae5b9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19615",
    "kind": "arxiv",
    "version": 1
  }
}