Pith Number

pith:J2KN5CM3

pith:2017:J2KN5CM3QUTGAWHBZYW3F4IPX2

not attested not anchored not stored refs pending

PT-symmetric trimer systems

L. Jin

arxiv:1701.00316 v2 · 2017-01-02 · quant-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{J2KN5CM3QUTGAWHBZYW3F4IPX2}

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	2026-05-18T00:44:51.828803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e94de899b85266058e1ce2db2f10fbe9f59ad7ad1ba6b5fd4544f39d7f575cd

Aliases

arxiv: 1701.00316 · arxiv_version: 1701.00316v2 · doi: 10.48550/arxiv.1701.00316 · pith_short_12: J2KN5CM3QUTG · pith_short_16: J2KN5CM3QUTGAWHB · pith_short_8: J2KN5CM3

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/J2KN5CM3QUTGAWHBZYW3F4IPX2 \
  | 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: 4e94de899b85266058e1ce2db2f10fbe9f59ad7ad1ba6b5fd4544f39d7f575cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8987834e26639c1b7919e827f29ae7814cb9006c0c9959cddfb84a2703b4d9a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-02T05:17:58Z",
    "title_canon_sha256": "ca9be8c6781b747d13aca42fe418585f64344420d39a419c1aa128d3edf8e3e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00316",
    "kind": "arxiv",
    "version": 2
  }
}