Pith Number

pith:RGDZ7AP3

pith:2026:RGDZ7AP3NR37P4BXUP7DVYKG3I

not attested not anchored not stored refs pending

The Position Space Chern Number: A Topological Index for Chiral Magnetic Systems

Zachariah Addison

arxiv:2606.28549 v1 · 2026-06-26 · 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{RGDZ7AP3NR37P4BXUP7DVYKG3I}

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	2026-06-30T00:15:17.662487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89879f81fb6c77f7f037a3fe3ae146da30bc741992babebb2f41ec19cdf22a31

Aliases

arxiv: 2606.28549 · arxiv_version: 2606.28549v1 · doi: 10.48550/arxiv.2606.28549 · pith_short_12: RGDZ7AP3NR37 · pith_short_16: RGDZ7AP3NR37P4BX · pith_short_8: RGDZ7AP3

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/RGDZ7AP3NR37P4BXUP7DVYKG3I \
  | 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: 89879f81fb6c77f7f037a3fe3ae146da30bc741992babebb2f41ec19cdf22a31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d86b30b8b3cb06e4561104e80974c70a890a73031cbc9f27c67b3d0010701805",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-06-26T19:08:31Z",
    "title_canon_sha256": "5277c7c416e4837a1202c9b1448b0f70506853da32c70b4d00652a328679c553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28549",
    "kind": "arxiv",
    "version": 1
  }
}