Pith Number

pith:Y3LPI23M

pith:2026:Y3LPI23MQEEYK4IF6Y3TOARFR3

not attested not anchored not stored refs pending

Excitons in Large Disordered Boron-Nitride Layer using Linear-Scaling Bethe-Salpeter Simulations

Hakim Amara, Lorenzo Sponza, Stephan Roche, Sylvain Latil, Thomas Galvani

arxiv:2606.30585 v1 · 2026-06-29 · 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{Y3LPI23MQEEYK4IF6Y3TOARFR3}

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	2026-06-30T02:18:21.606173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6d6f46b6c8109857105f6373702258ec8f03bc5e716d1dce605ad3cf7993577

Aliases

arxiv: 2606.30585 · arxiv_version: 2606.30585v1 · doi: 10.48550/arxiv.2606.30585 · pith_short_12: Y3LPI23MQEEY · pith_short_16: Y3LPI23MQEEYK4IF · pith_short_8: Y3LPI23M

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/Y3LPI23MQEEYK4IF6Y3TOARFR3 \
  | 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: c6d6f46b6c8109857105f6373702258ec8f03bc5e716d1dce605ad3cf7993577

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "510f1bb4a059b49dc7376e1861b90efe4d86c51a5c338378fda499ed339d9a55",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-29T17:30:02Z",
    "title_canon_sha256": "e2318ff49b179a8eddb4aa9c4971ff41c5cfd2fcd3dee1a19e245e9cf99d35e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30585",
    "kind": "arxiv",
    "version": 1
  }
}