Pith Number

pith:SKU4TU6E

pith:2015:SKU4TU6EA47TMCFJZZPWRVKMBM

not attested not anchored not stored refs pending

Pumping conductance, the intrinsic anomalous Hall effect, and statistics of topological invariants

Daniel Freed, Jan Dahlhaus, Joel E. Moore, Michael Freedman, Roni Ilan

arxiv:1501.03391 v1 · 2015-01-14 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKU4TU6EA47TMCFJZZPWRVKMBM}

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	2026-05-18T01:55:42.368215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a9c9d3c4073f3608a9ce5f68d54c0b0e000a70aabae0eeaab282bfa641c78c

Aliases

arxiv: 1501.03391 · arxiv_version: 1501.03391v1 · doi: 10.48550/arxiv.1501.03391 · pith_short_12: SKU4TU6EA47T · pith_short_16: SKU4TU6EA47TMCFJ · pith_short_8: SKU4TU6E

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/SKU4TU6EA47TMCFJZZPWRVKMBM \
  | 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: 92a9c9d3c4073f3608a9ce5f68d54c0b0e000a70aabae0eeaab282bfa641c78c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc741f345681da01c55d524d4f75965321261cddaa46f67a897f47ad3d02f52c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-01-14T16:19:29Z",
    "title_canon_sha256": "017b36e7ed2f0f42eec2d30b75bbad741b32466d747401bd24b3aa5730ea3cfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03391",
    "kind": "arxiv",
    "version": 1
  }
}