Pith Number

pith:RJ67UB3G

pith:2017:RJ67UB3GXBAFFRFNEI2WG72PST

not attested not anchored not stored refs pending

Su-Schrieffer-Heeger chain with one pair of PT-symmetric defects

L. Jin, P. Wang, Z. Song

arxiv:1709.10225 v1 · 2017-09-29 · 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{RJ67UB3GXBAFFRFNEI2WG72PST}

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	2026-05-18T00:34:03.888604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a7dfa0766b84052c4ad2235637f4f94d9b2b4fc4a67684e1b2d96852e2472ec

Aliases

arxiv: 1709.10225 · arxiv_version: 1709.10225v1 · doi: 10.48550/arxiv.1709.10225 · pith_short_12: RJ67UB3GXBAF · pith_short_16: RJ67UB3GXBAFFRFN · pith_short_8: RJ67UB3G

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/RJ67UB3GXBAFFRFNEI2WG72PST \
  | 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: 8a7dfa0766b84052c4ad2235637f4f94d9b2b4fc4a67684e1b2d96852e2472ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ab38e361a3e9d915972f239a103f1bd770d470f92604be37c0ed5b2292f8463",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-09-29T03:37:04Z",
    "title_canon_sha256": "b994190aeabba5185246085f2bb59a1b16a3428cbe650db10c521c7693b17b64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.10225",
    "kind": "arxiv",
    "version": 1
  }
}