Pith Number

pith:KBJI56OB

pith:2022:KBJI56OB4C44XSBBRFZOIGBKEW

not attested not anchored not stored refs pending

Inference of bipolar neutrino flavor oscillations near a core-collapse supernova, based on multiple measurements at Earth

A.A. Ahmetaj, Amol V. Patwardhan, Eve Armstrong, Ishaan Singh, Marcus Ibrahim, M. Margarette Sanchez, Sophia Miskiewicz

arxiv:2201.08505 v1 · 2022-01-21 · astro-ph.HE · physics.comp-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{KBJI56OB4C44XSBBRFZOIGBKEW}

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	2026-07-05T04:23:50.040106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50528ef9c1e0b9cbc8218972e4182a25bfc26866972b0b7ad7cc2fc69b6f867b

Aliases

arxiv: 2201.08505 · arxiv_version: 2201.08505v1 · doi: 10.48550/arxiv.2201.08505 · pith_short_12: KBJI56OB4C44 · pith_short_16: KBJI56OB4C44XSBB · pith_short_8: KBJI56OB

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/KBJI56OB4C44XSBBRFZOIGBKEW \
  | 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: 50528ef9c1e0b9cbc8218972e4182a25bfc26866972b0b7ad7cc2fc69b6f867b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6019ab56e6f9acd9809759df737aa4d0ac543932f03842a12d7aa6ad73cec6c",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-01-21T00:56:28Z",
    "title_canon_sha256": "3c50804b78847343fd4866b95281afb8a4cc3e45ec366ee444844f216a808ee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08505",
    "kind": "arxiv",
    "version": 1
  }
}