Pith Number

pith:QWYC7DRN

pith:2019:QWYC7DRN55COV3XUX47WTWEARS

not attested not anchored not stored refs pending

Proton decay in flux compactifications

Ketan M. Patel, Wilfried Buchmuller

arxiv:1904.08810 v1 · 2019-04-18 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QWYC7DRN55COV3XUX47WTWEARS}

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	2026-05-17T23:44:47.272050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85b02f8e2def44eaeef4bf3f69d8808ca34b8e6e58be34fb9affe323a663dcc5

Aliases

arxiv: 1904.08810 · arxiv_version: 1904.08810v1 · doi: 10.48550/arxiv.1904.08810 · pith_short_12: QWYC7DRN55CO · pith_short_16: QWYC7DRN55COV3XU · pith_short_8: QWYC7DRN

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/QWYC7DRN55COV3XUX47WTWEARS \
  | 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: 85b02f8e2def44eaeef4bf3f69d8808ca34b8e6e58be34fb9affe323a663dcc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80f1c554094f70b3903f8899f4f006480174bb00852d4d7913425196b509d887",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-18T14:37:09Z",
    "title_canon_sha256": "0b7a2b3171388074e31c10663d23b04121ea9c7637a00dab843d3c9de7ceb671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08810",
    "kind": "arxiv",
    "version": 1
  }
}