Pith Number

pith:DFY75YES

pith:2015:DFY75YESXGKSHEDTUYKY5QHJHE

not attested not anchored not stored refs pending

Bosonic symmetry protected topological phases with reflection symmetry

Akira Furusaki, Takahiro Morimoto, Tsuneya Yoshida

arxiv:1509.04395 v3 · 2015-09-15 · 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{DFY75YESXGKSHEDTUYKY5QHJHE}

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	2026-05-18T01:24:10.554177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1971fee092b995239073a6158ec0e939077ee6bedd8947003b93f957d037cde8

Aliases

arxiv: 1509.04395 · arxiv_version: 1509.04395v3 · doi: 10.48550/arxiv.1509.04395 · pith_short_12: DFY75YESXGKS · pith_short_16: DFY75YESXGKSHEDT · pith_short_8: DFY75YES

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/DFY75YESXGKSHEDTUYKY5QHJHE \
  | 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: 1971fee092b995239073a6158ec0e939077ee6bedd8947003b93f957d037cde8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfb618cd70a14fb5dd86b0888a97afb356746e69ef87b333317eb7978dc5a4d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-09-15T04:35:50Z",
    "title_canon_sha256": "3ffd1c93dfccad6cb3fd7d834cc5b0c154bb470eaff83a0627ed86f7dc1a7362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04395",
    "kind": "arxiv",
    "version": 3
  }
}