Pith Number

pith:QGFIUFL2

pith:2025:QGFIUFL2L5TYDMVXUYTQFYKT5B

not attested not anchored not stored refs pending

Exciton transport driven by spin excitations in an antiferromagnet

Akashdeep Kamra, Alexey Chernikov, Florian Dirnberger, Kseniia Mosina, Mikhail M. Glazov, Sophia Terres, Zakhar A. Iakovlev, Zdenek Sofer

arxiv:2507.07071 v2 · 2025-07-09 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGFIUFL2L5TYDMVXUYTQFYKT5B}

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	2026-05-18T02:44:33.558299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

818a8a157a5f6781b2b7a62702e153e8404e1af3d053b68c4b8a06384c171973

Aliases

arxiv: 2507.07071 · arxiv_version: 2507.07071v2 · doi: 10.48550/arxiv.2507.07071 · pith_short_12: QGFIUFL2L5TY · pith_short_16: QGFIUFL2L5TYDMVX · pith_short_8: QGFIUFL2

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/QGFIUFL2L5TYDMVXUYTQFYKT5B \
  | 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: 818a8a157a5f6781b2b7a62702e153e8404e1af3d053b68c4b8a06384c171973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6d2151bb70a44414094d628e73854503017cf99c6068fc475926e0420d9c8ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-07-09T17:30:16Z",
    "title_canon_sha256": "b1ca0bc34b026bb61c5fde9acc62e0ff2bfb9f8b15cf185876e0aa5346d4754e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07071",
    "kind": "arxiv",
    "version": 2
  }
}