Pith Number

pith:I6XB5D23

pith:2017:I6XB5D23LVJCNSRLDAL6SBNE5B

not attested not anchored not stored refs pending

Mapping of the dark exciton landscape in transition metal dichalcogenides

Andreas Knorr, Ermin Malic, Gunnar Bergh\"auser, Philipp Merkl, Philipp Steinleitner, Rupert Huber

arxiv:1708.07725 v1 · 2017-08-25 · 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{I6XB5D23LVJCNSRLDAL6SBNE5B}

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	2026-05-18T00:10:39.196586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47ae1e8f5b5d5226ca2b1817e905a4e84ee6f4951459a88ab28a8b2e5e58d2e3

Aliases

arxiv: 1708.07725 · arxiv_version: 1708.07725v1 · doi: 10.48550/arxiv.1708.07725 · pith_short_12: I6XB5D23LVJC · pith_short_16: I6XB5D23LVJCNSRL · pith_short_8: I6XB5D23

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/I6XB5D23LVJCNSRLDAL6SBNE5B \
  | 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: 47ae1e8f5b5d5226ca2b1817e905a4e84ee6f4951459a88ab28a8b2e5e58d2e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dc28d9b8c21e5bed23a0b9557e8162b1303f2d70884268ee48880772bcc892e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-08-25T13:22:06Z",
    "title_canon_sha256": "cd4fa67cff1a55ea72fbc577dab6a773943cae2a8884b104e5500698c2a6a1e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07725",
    "kind": "arxiv",
    "version": 1
  }
}