Pith Number

pith:PCDX2DOR

pith:2018:PCDX2DORWZ35SA5VXVUIMKNGSP

not attested not anchored not stored refs pending

On Fast Neutrino Flavor Conversion Modes in the Nonlinear Regime

Maria Cristina Volpe, Sajad Abbar

arxiv:1811.04215 v2 · 2018-11-10 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCDX2DORWZ35SA5VXVUIMKNGSP}

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	2026-05-17T23:54:10.574285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78877d0dd1b677d903b5bd688629a693f61ed55b510cb1e5266a4569160c0bca

Aliases

arxiv: 1811.04215 · arxiv_version: 1811.04215v2 · doi: 10.48550/arxiv.1811.04215 · pith_short_12: PCDX2DORWZ35 · pith_short_16: PCDX2DORWZ35SA5V · pith_short_8: PCDX2DOR

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/PCDX2DORWZ35SA5VXVUIMKNGSP \
  | 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: 78877d0dd1b677d903b5bd688629a693f61ed55b510cb1e5266a4569160c0bca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c41ca480d80b74f00d12634fcf6ede3f9022c2280109dba960919918dc5a71",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-11-10T08:20:12Z",
    "title_canon_sha256": "014f2e2027a79c1e4c428c0faed4a39985fdb89a6b305eb1a7165af2dd8d5173"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04215",
    "kind": "arxiv",
    "version": 2
  }
}