Pith Number

pith:DMMMAIDR

pith:2019:DMMMAIDRINGROYBX3MXVEJN6JZ

not attested not anchored not stored refs pending

Universal momentum-to-real-space mapping of topological singularities

Daniel Leykam, Daohong Song, Denghui Li, Ema Jajti\'c, Hrvoje Buljan, Jingjun Xu, Liqin Tang, Shiqi Xia, Xiuying Liu, Zhigang Chen

arxiv:1908.05633 v1 · 2019-08-15 · physics.optics · 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{DMMMAIDRINGROYBX3MXVEJN6JZ}

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	2026-07-05T00:56:29.811382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b18c02071434d176037db2f5225be4e74fc318e6d9bcfeac31dd58f3969249f

Aliases

arxiv: 1908.05633 · arxiv_version: 1908.05633v1 · doi: 10.48550/arxiv.1908.05633 · pith_short_12: DMMMAIDRINGR · pith_short_16: DMMMAIDRINGROYBX · pith_short_8: DMMMAIDR

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/DMMMAIDRINGROYBX3MXVEJN6JZ \
  | 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: 1b18c02071434d176037db2f5225be4e74fc318e6d9bcfeac31dd58f3969249f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1102a3176e68a308710e1f750eab1189d1aa578417178e57923a622c4fe179ac",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-08-15T16:47:29Z",
    "title_canon_sha256": "ac05507932653260381e2d3c76b58b0afb1ffbad6e9a074d90ebb746f6691c3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05633",
    "kind": "arxiv",
    "version": 1
  }
}