Pith Number

pith:TGEIFDLA

pith:2012:TGEIFDLADXPZ4GQKFNX3FP2DYW

not attested not anchored not stored refs pending

The physics of exceptional points

W.D. Heiss

arxiv:1210.7536 v1 · 2012-10-25 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGEIFDLADXPZ4GQKFNX3FP2DYW}

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.

Cited by

4 papers in Pith

Stochastic unravelings for Heisenberg picture and trace-nonpreserving dynamics

Black hole spectroscopy: from theory to experiment

Two flavor neutrino oscillations in presence of non-Hermitian dynamics

Compositeness of near-threshold eigenstates with Coulomb plus short-range interactions

Receipt and verification

First computed	2026-05-18T03:42:09.608597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9988828d601ddf9e1a0a2b6fb2bf43c5907a83189a083ab9f7ef51e71f15a290

Aliases

arxiv: 1210.7536 · arxiv_version: 1210.7536v1 · doi: 10.48550/arxiv.1210.7536 · pith_short_12: TGEIFDLADXPZ · pith_short_16: TGEIFDLADXPZ4GQK · pith_short_8: TGEIFDLA

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/TGEIFDLADXPZ4GQKFNX3FP2DYW \
  | 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: 9988828d601ddf9e1a0a2b6fb2bf43c5907a83189a083ab9f7ef51e71f15a290

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3587428c6e503cdda14215e13010fec86abefd6e78479141ff0929a5cdea37d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-25T08:15:18Z",
    "title_canon_sha256": "aa18650f106f0e8e07f09ed337d6640ad1d22ec144ecb76b6bc1db0415afb6e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7536",
    "kind": "arxiv",
    "version": 1
  }
}