Pith Number

pith:US6R3CMA

pith:2020:US6R3CMA73RYQLMQGEWUMKXMSG

not attested not anchored not stored refs pending

Non-Hermitian Anderson Transport

Alexander Szameit, Mark Kremer, Sebastian Weidemann, Stefano Longhi

arxiv:2007.00294 v1 · 2020-07-01 · 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{US6R3CMA73RYQLMQGEWUMKXMSG}

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	2026-07-05T01:15:30.371231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4bd1d8980fee3882d90312d462aec91849098fcdd4701d06032bd1ae30a0326

Aliases

arxiv: 2007.00294 · arxiv_version: 2007.00294v1 · doi: 10.48550/arxiv.2007.00294 · pith_short_12: US6R3CMA73RY · pith_short_16: US6R3CMA73RYQLMQ · pith_short_8: US6R3CMA

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/US6R3CMA73RYQLMQGEWUMKXMSG \
  | 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: a4bd1d8980fee3882d90312d462aec91849098fcdd4701d06032bd1ae30a0326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bbc7223c70d4ad0c0e92d96b4136a2043e7a75269013183d5c8f19dccabac53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-07-01T07:39:39Z",
    "title_canon_sha256": "f1c3d41cc421fb2966ca5cc9239b50def95841733526f9782725154ea384e9e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00294",
    "kind": "arxiv",
    "version": 1
  }
}