Pith Number

pith:M5QQFZHR

pith:2022:M5QQFZHRO4PZHF5MMH76EH4SHZ

not attested not anchored not stored refs pending

Symmetry breaking and spectral structure of the interacting Hatano-Nelson model

Michael A. Sentef, M. Michael Denner, Song-Bo Zhang, Titus Neupert, Tom\'a\v{s} Bzdu\v{s}ek

arxiv:2201.12653 v2 · 2022-01-29 · cond-mat.str-el · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5QQFZHRO4PZHF5MMH76EH4SHZ}

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	2026-07-05T04:54:50.691438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

676102e4f1771f9397ac61ffe21f923e5473ad9fe7252982cc3c606f6f4c9ca0

Aliases

arxiv: 2201.12653 · arxiv_version: 2201.12653v2 · doi: 10.48550/arxiv.2201.12653 · pith_short_12: M5QQFZHRO4PZ · pith_short_16: M5QQFZHRO4PZHF5M · pith_short_8: M5QQFZHR

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/M5QQFZHRO4PZHF5MMH76EH4SHZ \
  | 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: 676102e4f1771f9397ac61ffe21f923e5473ad9fe7252982cc3c606f6f4c9ca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12ac2d32b8cb838d7c639be6da2081d639845dfb8925b7975035cc5a3974aa7e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-01-29T20:30:47Z",
    "title_canon_sha256": "5dbcca93ef653ece226a084c64dfe35ad29bf125146453e1b52bc7391431b15d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12653",
    "kind": "arxiv",
    "version": 2
  }
}