Pith Number

pith:NZDNJUDP

pith:2015:NZDNJUDPTDMDUMC225CQEAIAJE

not attested not anchored not stored refs pending

Quantum Phase Transitions Between a Class of Symmetry Protected Topological States

Dung-Hai Lee, Hong-Chen Jiang, Lokman Tsui, Yuan-Ming Lu

arxiv:1503.06794 v2 · 2015-03-23 · 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{NZDNJUDPTDMDUMC225CQEAIAJE}

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	2026-05-18T01:36:10.858506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e46d4d06f98d83a305ad745020100493290d859d60a7dba1c3b3f063a4e3bd5

Aliases

arxiv: 1503.06794 · arxiv_version: 1503.06794v2 · doi: 10.48550/arxiv.1503.06794 · pith_short_12: NZDNJUDPTDMD · pith_short_16: NZDNJUDPTDMDUMC2 · pith_short_8: NZDNJUDP

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/NZDNJUDPTDMDUMC225CQEAIAJE \
  | 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: 6e46d4d06f98d83a305ad745020100493290d859d60a7dba1c3b3f063a4e3bd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b00ab14ce4fe95a920c7840165d01ccab8f2381b88ad797db3e055257ea5312",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-03-23T20:00:21Z",
    "title_canon_sha256": "c50ef3ee1d128df6b7220cdba100707d9afcc935abf8bcdc173cbeca45f4fc66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06794",
    "kind": "arxiv",
    "version": 2
  }
}