Pith Number

pith:RM4Q3RIV

pith:2019:RM4Q3RIVL3MQNCNDALRGJOCRHP

not attested not anchored not stored refs pending

Dye-Sensitized Ternary Copper Chalcogenide Nanocrystals: Optoelectronic Properties, Air Stability and Photosensitivity

Ali Hossain Khan, Andreas Wolf, Dirk Dorfs, Frank Schreiber, Iwan Moreels, Marcus Scheele, Santanu Maiti, Sonam Maiti

arxiv:1903.05037 v1 · 2019-03-12 · 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{RM4Q3RIVL3MQNCNDALRGJOCRHP}

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	2026-05-17T23:47:50.544359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b390dc5155ed90689a302e264b8513bee39da70fa5de4b5bbf81ae89d88fb3e

Aliases

arxiv: 1903.05037 · arxiv_version: 1903.05037v1 · doi: 10.48550/arxiv.1903.05037 · pith_short_12: RM4Q3RIVL3MQ · pith_short_16: RM4Q3RIVL3MQNCND · pith_short_8: RM4Q3RIV

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/RM4Q3RIVL3MQNCNDALRGJOCRHP \
  | 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: 8b390dc5155ed90689a302e264b8513bee39da70fa5de4b5bbf81ae89d88fb3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2870942b1237e70419946971566861c864f6d072093e78400110ece9660739fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-03-12T16:39:33Z",
    "title_canon_sha256": "1a5c4da62394b62ec75d18bdda0ec013964dd719a0ca6641642284ebd5a66a0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05037",
    "kind": "arxiv",
    "version": 1
  }
}