Pith Number

pith:HGJIN5X7

pith:2015:HGJIN5X7GIKRAXE3KXICUPUYWD

not attested not anchored not stored refs pending

Interferometric Measurements of Many-body Topological Invariants using Mobile Impurities

Dmitry A. Abanin, Eugene A. Demler, Fabian Grusdt, Michael Fleischhauer, Norman Y. Yao

arxiv:1512.03407 v1 · 2015-12-10 · cond-mat.quant-gas · cond-mat.mes-hall · cond-mat.other · 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{HGJIN5X7GIKRAXE3KXICUPUYWD}

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	2026-05-18T01:11:17.864215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

399286f6ff3215105c9b55d02a3e98b0fb0add6894fed00a52168b8735a83125

Aliases

arxiv: 1512.03407 · arxiv_version: 1512.03407v1 · doi: 10.48550/arxiv.1512.03407 · pith_short_12: HGJIN5X7GIKR · pith_short_16: HGJIN5X7GIKRAXE3 · pith_short_8: HGJIN5X7

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/HGJIN5X7GIKRAXE3KXICUPUYWD \
  | 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: 399286f6ff3215105c9b55d02a3e98b0fb0add6894fed00a52168b8735a83125

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da494aafec4002c0d7e7ef7c1d093370ec060ad6e134551ca3da84bb93e609fe",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.other",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-10T20:42:05Z",
    "title_canon_sha256": "9d886aa60a5170ce9d0f0e806e4cc087c4af5fe159bc00b90da2252adc68ef4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03407",
    "kind": "arxiv",
    "version": 1
  }
}