Pith Number

pith:DMIGHB2J

pith:2018:DMIGHB2JOHATEGFJU33WYJEBLA

not attested not anchored not stored refs pending

Fractional angular momentum at topological insulator interfaces

Flavio S. Nogueira, Jeroen van den Brink, Zohar Nussinov

arxiv:1805.04359 v2 · 2018-05-11 · cond-mat.supr-con · cond-mat.str-el · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMIGHB2JOHATEGFJU33WYJEBLA}

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	2026-05-17T23:59:38.933010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b1063874971c13218a9a6f76c24815820c381a0e664d98dfbf20bcabc6f41e5

Aliases

arxiv: 1805.04359 · arxiv_version: 1805.04359v2 · doi: 10.48550/arxiv.1805.04359 · pith_short_12: DMIGHB2JOHAT · pith_short_16: DMIGHB2JOHATEGFJ · pith_short_8: DMIGHB2J

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/DMIGHB2JOHATEGFJU33WYJEBLA \
  | 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: 1b1063874971c13218a9a6f76c24815820c381a0e664d98dfbf20bcabc6f41e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b69763e705e605628b069c0bd21014b459fda91f4fc161beb7c13275a1ee51",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-05-11T12:35:22Z",
    "title_canon_sha256": "ac1f205d5f31f98f8048fc13e7a2e0c98d519e3cdc3a45e3688fd7eed1bef95c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04359",
    "kind": "arxiv",
    "version": 2
  }
}