Pith Number

pith:FJ6G7BSU

pith:2011:FJ6G7BSUL7YSXTJTZ2DYS7LXPR

not attested not anchored not stored refs pending

A physical interpretation for the non-Hermitian Hamiltonian

L. Jin, Z. Song

arxiv:1101.0351 v1 · 2011-01-01 · 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{FJ6G7BSUL7YSXTJTZ2DYS7LXPR}

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	2026-05-18T04:08:34.800178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a7c6f86545ff12bcd33ce87897d777c6b9c7583a84b87b72a312579531521b4

Aliases

arxiv: 1101.0351 · arxiv_version: 1101.0351v1 · doi: 10.48550/arxiv.1101.0351 · pith_short_12: FJ6G7BSUL7YS · pith_short_16: FJ6G7BSUL7YSXTJT · pith_short_8: FJ6G7BSU

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/FJ6G7BSUL7YSXTJTZ2DYS7LXPR \
  | 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: 2a7c6f86545ff12bcd33ce87897d777c6b9c7583a84b87b72a312579531521b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2fdec61f9d0c5b1ec12ee4617f04d6c45cc32551aefb4ba55b8715454ea2296",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-01T15:53:08Z",
    "title_canon_sha256": "86ee5cf8b9c78353ea9c16ad641651bb3ed0098f238124dc190c5eb0dd6bcee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0351",
    "kind": "arxiv",
    "version": 1
  }
}