Pith Number

pith:THYLZBXS

pith:2017:THYLZBXSZRSNFDF7L2CSTLFQYR

not attested not anchored not stored refs pending

Topological Phases in Graphene Nanoribbons: Junction States, Spin Centers and Quantum Spin Chains

Fangzhou Zhao, Steven G. Louie, Ting Cao

arxiv:1702.02674 v2 · 2017-02-09 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.comp-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{THYLZBXSZRSNFDF7L2CSTLFQYR}

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	2026-05-18T00:37:54.600842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99f0bc86f2cc64d28cbf5e8529acb0c44f8aa597432a3ee38f11a2c795683e4a

Aliases

arxiv: 1702.02674 · arxiv_version: 1702.02674v2 · doi: 10.48550/arxiv.1702.02674 · pith_short_12: THYLZBXSZRSN · pith_short_16: THYLZBXSZRSNFDF7 · pith_short_8: THYLZBXS

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/THYLZBXSZRSNFDF7L2CSTLFQYR \
  | 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: 99f0bc86f2cc64d28cbf5e8529acb0c44f8aa597432a3ee38f11a2c795683e4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c92191091eab1ccd64fc7e88264c872660119118f8dcd60e2006e095a9db499",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-02-09T01:40:00Z",
    "title_canon_sha256": "d9cb0e66fe69d2dfe1f8f97d1e465ed666f8132dc8820b5072b03e8f10cf4516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02674",
    "kind": "arxiv",
    "version": 2
  }
}