Pith Number

pith:TDADSMFA

pith:2025:TDADSMFAJIDHDBEOKGKJ6G2U5A

not attested not anchored not stored refs pending

Quantum Theory of Exciton Magnetic Moment: Interaction and Topological Effects

Chen Hu, Fang Zhang, Gurjyot Sethi, Jiawei Ruan, Mit Naik, Steven G. Louie, Weichen Tang

arxiv:2509.07284 v3 · 2025-09-08 · cond-mat.mes-hall · 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{TDADSMFAJIDHDBEOKGKJ6G2U5A}

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	2026-06-24T00:14:20.914683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98c03930a04a0671848e51949f1b54e8100df33dca14adc35c95276d95066d05

Aliases

arxiv: 2509.07284 · arxiv_version: 2509.07284v3 · doi: 10.48550/arxiv.2509.07284 · pith_short_12: TDADSMFAJIDH · pith_short_16: TDADSMFAJIDHDBEO · pith_short_8: TDADSMFA

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/TDADSMFAJIDHDBEOKGKJ6G2U5A \
  | 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: 98c03930a04a0671848e51949f1b54e8100df33dca14adc35c95276d95066d05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "996c1bf94e01fff3be26aebffc34fc36a0326021e09a47d8216c0f799cbcdd9a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-09-08T23:35:42Z",
    "title_canon_sha256": "f84848e8ec12dec8ad5f9ee62b6a321fc7bd3727cb8857469d76d00173aab1b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07284",
    "kind": "arxiv",
    "version": 3
  }
}