Pith Number

pith:FWKFXW2A

pith:2025:FWKFXW2A66AQYISEQMMQJ4IIY6

not attested not anchored not stored refs pending

Exciton-Exciton Annihilation Mediated by Many-Body Coulomb and Phonon Interactions: An Ab Initio Study

Guy Vosco, Sivan Refaely-Abramson

arxiv:2506.05223 v1 · 2025-06-05 · 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{FWKFXW2A66AQYISEQMMQJ4IIY6}

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	2026-07-05T11:16:44.343020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d945bdb40f7810c2244831904f108c79f673a76b48f1ef06b7b78dc31cf1b85

Aliases

arxiv: 2506.05223 · arxiv_version: 2506.05223v1 · doi: 10.48550/arxiv.2506.05223 · pith_short_12: FWKFXW2A66AQ · pith_short_16: FWKFXW2A66AQYISE · pith_short_8: FWKFXW2A

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/FWKFXW2A66AQYISEQMMQJ4IIY6 \
  | 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: 2d945bdb40f7810c2244831904f108c79f673a76b48f1ef06b7b78dc31cf1b85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d089a34b1c9c319520506952818ac71d6c2eef3dc739c7d09af42199b5e05f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-06-05T16:38:54Z",
    "title_canon_sha256": "7879468676cc4174c8a9adc289cde108f3f07459d5b22cb3fc952984f57e0c26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05223",
    "kind": "arxiv",
    "version": 1
  }
}