Pith Number

pith:4REI6ORR

pith:2021:4REI6ORRJ7M6U44END5HR2V7TL

not attested not anchored not stored refs pending

Scattering Problems via Real-time Wave Packet Scattering

F. Marsiglio, M. Staelens

arxiv:2103.01027 v2 · 2021-02-23 · physics.ed-ph · cond-mat.dis-nn · 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{4REI6ORRJ7M6U44END5HR2V7TL}

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	2026-07-05T04:37:16.069958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4488f3a314fd9ea738468fa78eabf9acd12090eaffe9c459c587151a8bab981

Aliases

arxiv: 2103.01027 · arxiv_version: 2103.01027v2 · doi: 10.48550/arxiv.2103.01027 · pith_short_12: 4REI6ORRJ7M6 · pith_short_16: 4REI6ORRJ7M6U44E · pith_short_8: 4REI6ORR

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/4REI6ORRJ7M6U44END5HR2V7TL \
  | 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: e4488f3a314fd9ea738468fa78eabf9acd12090eaffe9c459c587151a8bab981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc9c9b21fafca9d5dab045c79f03e3c3edf6a6e8d512600083b45611ee808f5",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2021-02-23T17:37:59Z",
    "title_canon_sha256": "aa189086f2aed4cd249a92c37c5e6024ab25973c8021958aa37a2dc7f964238a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01027",
    "kind": "arxiv",
    "version": 2
  }
}