Pith Number

pith:CWUQ5YWR

pith:2026:CWUQ5YWRYNWXQ2PGHL7TWPBUB6

not attested not anchored not stored refs pending

Non-linear spin current in the surface states of topological insulators

Srijan Chatterjee, Tarun Kanti Ghosh

arxiv:2608.01782 v1 · 2026-08-03 · 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{CWUQ5YWRYNWXQ2PGHL7TWPBUB6}

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	2026-08-04T02:07:02.550556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15a90ee2d1c36d7869e63aff3b3c340fb0cb4776c5363aa31b419434e0917b37

Aliases

arxiv: 2608.01782 · arxiv_version: 2608.01782v1 · doi: 10.48550/arxiv.2608.01782 · pith_short_12: CWUQ5YWRYNWX · pith_short_16: CWUQ5YWRYNWXQ2PG · pith_short_8: CWUQ5YWR

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/CWUQ5YWRYNWXQ2PGHL7TWPBUB6 \
  | 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: 15a90ee2d1c36d7869e63aff3b3c340fb0cb4776c5363aa31b419434e0917b37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8490ac162d61723ad9af07bde63ec845e33e09d3c8b1417619bea2eeab46ed5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-08-03T06:57:42Z",
    "title_canon_sha256": "6ee19a8c133e571cd31870f042ec7f27d256a8f4bf6f1adb8427806a489b972d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01782",
    "kind": "arxiv",
    "version": 1
  }
}