Pith Number

pith:5MBQXDMY

pith:2024:5MBQXDMYBNNLGF5D5TCQDNY2DF

not attested not anchored not stored refs pending

Nanoporosity imaging by positronium lifetime tomography

B. Jasi\'nska, C. Curceanu, D. Kumar, E. Beyene, E. Czerwi\'nski, E. Lisowski, E.{\L}. St\k{e}pie\'n, E. Perez del Rio, F. Lisowski, G. Korcyl, J. M\k{e}drala-Sowa, K. Dulski, K. Kacprzak, K. Kubat, K. Tayefi, {\L}. Kap{\l}on, M. Das, M. Gorgol, M. R\"adler, M. Skurzok, N. Chug, P. Moskal, P. Pandey, P. Tanty, S. Nied\'zwiecki, S. Parzych, S. Sharma, T. Kozik

arxiv:2409.07963 v1 · 2024-09-12 · physics.app-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{5MBQXDMYBNNLGF5D5TCQDNY2DF}

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	2026-07-05T09:06:18.195955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb030b8d980b5ab317a3ecc501b71a195098a407c23d16380de6cd6b5e61000e

Aliases

arxiv: 2409.07963 · arxiv_version: 2409.07963v1 · doi: 10.48550/arxiv.2409.07963 · pith_short_12: 5MBQXDMYBNNL · pith_short_16: 5MBQXDMYBNNLGF5D · pith_short_8: 5MBQXDMY

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/5MBQXDMYBNNLGF5D5TCQDNY2DF \
  | 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: eb030b8d980b5ab317a3ecc501b71a195098a407c23d16380de6cd6b5e61000e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3357ec6298cf0acc816c215a95d95127ca23463c0784ccd35d44fb739bd5149",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2024-09-12T11:47:16Z",
    "title_canon_sha256": "8c9d10bc8e3a7cbf38dab7c71658808b7d85b2b3b2896fd9aa17dc9a4629820a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07963",
    "kind": "arxiv",
    "version": 1
  }
}