Pith Number

pith:OAJXNXLP

pith:2013:OAJXNXLPECP6MDXVZUN4RMZIHW

not attested not anchored not stored refs pending

Exciton propagation via quantum walks based on non-Hermitian coin flip operations

A. Thilagam

arxiv:1307.7428 v2 · 2013-07-29 · quant-ph · physics.chem-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{OAJXNXLPECP6MDXVZUN4RMZIHW}

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	2026-05-18T02:35:52.425191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

701376dd6f209fe60ef5cd1bc8b3283da981c6f2caae054b1d7c447480ba4ac3

Aliases

arxiv: 1307.7428 · arxiv_version: 1307.7428v2 · doi: 10.48550/arxiv.1307.7428 · pith_short_12: OAJXNXLPECP6 · pith_short_16: OAJXNXLPECP6MDXV · pith_short_8: OAJXNXLP

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/OAJXNXLPECP6MDXVZUN4RMZIHW \
  | 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: 701376dd6f209fe60ef5cd1bc8b3283da981c6f2caae054b1d7c447480ba4ac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22cfd8575e7457c19a8c8f4d7d1533eacaa0c18a1e1f9b6b2ec6993c27b60f1b",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-29T01:10:14Z",
    "title_canon_sha256": "882a59e4d85e4cf9c7dc2eb085b3554174c43a6eb4529244876b44ae1ee97f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7428",
    "kind": "arxiv",
    "version": 2
  }
}