Pith Number

pith:XESYV7SE

pith:2016:XESYV7SEHZQXJFRUYLNM4NQPFT

not attested not anchored not stored refs pending

Measuring second Chern number from non-adiabatic effects

Michael Kolodrubetz

arxiv:1602.03892 v1 · 2016-02-11 · cond-mat.quant-gas · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XESYV7SEHZQXJFRUYLNM4NQPFT}

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	2026-05-18T01:11:31.565439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9258afe443e61749634c2dace360f2ccaa022acbd95c89485f4c8b5cd38575b

Aliases

arxiv: 1602.03892 · arxiv_version: 1602.03892v1 · doi: 10.48550/arxiv.1602.03892 · pith_short_12: XESYV7SEHZQX · pith_short_16: XESYV7SEHZQXJFRU · pith_short_8: XESYV7SE

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/XESYV7SEHZQXJFRUYLNM4NQPFT \
  | 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: b9258afe443e61749634c2dace360f2ccaa022acbd95c89485f4c8b5cd38575b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32e8fb1f580a0f0ce949014350df8034f4031d0d8164ba01c7dd1248f75c894d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-02-11T21:00:19Z",
    "title_canon_sha256": "2ae345c86446c1221b843ff72d00c3446b45e12e9fe7606e44fff1a8eb350d95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03892",
    "kind": "arxiv",
    "version": 1
  }
}