Pith Number

pith:T3KF2HUN

pith:2017:T3KF2HUNYN3C4EZA3EEI7W3JHW

not attested not anchored not stored refs pending

Coherent scattering from semi-infinite non-Hermitian potentials

Dona Ghosh, Sachin Kumar, Zafar Ahmed

arxiv:1709.08513 v2 · 2017-09-25 · quant-ph · cond-mat.other · math-ph · math.MP · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3KF2HUNYN3C4EZA3EEI7W3JHW}

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	2026-05-18T00:22:58.549091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ed45d1e8dc3762e1320d9088fdb693d86104cb2ffc0a2fad1ebd6df5ef27267

Aliases

arxiv: 1709.08513 · arxiv_version: 1709.08513v2 · doi: 10.48550/arxiv.1709.08513 · pith_short_12: T3KF2HUNYN3C · pith_short_16: T3KF2HUNYN3C4EZA · pith_short_8: T3KF2HUN

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/T3KF2HUNYN3C4EZA3EEI7W3JHW \
  | 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: 9ed45d1e8dc3762e1320d9088fdb693d86104cb2ffc0a2fad1ebd6df5ef27267

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75534a4896362c7379dee86b78b6a981429d692fa20667b7992f6cf255e6271d",
    "cross_cats_sorted": [
      "cond-mat.other",
      "math-ph",
      "math.MP",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-09-25T14:28:22Z",
    "title_canon_sha256": "2248bfd2c221c5342630ba6ac345435edd6f8de03fa81aa24a62d67f88798f97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08513",
    "kind": "arxiv",
    "version": 2
  }
}