Pith Number

pith:HGF7V7HS

pith:2018:HGF7V7HSNAHDQNELOEV3UZ62NR

not attested not anchored not stored refs pending

A few moments to diagnose fast flavor conversions of supernova neutrinos

Alessandro Mirizzi (Bari Univ., Basudeb Dasgupta (Tata Inst.), INFN Bari), Manibrata Sen (Tata Inst.)

arxiv:1807.03322 v2 · 2018-07-09 · hep-ph · astro-ph.CO · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HGF7V7HSNAHDQNELOEV3UZ62NR}

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	2026-05-18T00:01:32.735089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

398bfafcf2680e38348b712bba67da6c45661a4822231acf546d1b975da1b179

Aliases

arxiv: 1807.03322 · arxiv_version: 1807.03322v2 · doi: 10.48550/arxiv.1807.03322 · pith_short_12: HGF7V7HSNAHD · pith_short_16: HGF7V7HSNAHDQNEL · pith_short_8: HGF7V7HS

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/HGF7V7HSNAHDQNELOEV3UZ62NR \
  | 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: 398bfafcf2680e38348b712bba67da6c45661a4822231acf546d1b975da1b179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdcbb8b574e3ef5dbcda4fd790f7e793c1d5b7563c590b00449a46785f702e7b",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-07-09T18:06:01Z",
    "title_canon_sha256": "eb27141ac7209c5cea23a16a7acef417dc464adcc3bdfc624850089c5866477d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03322",
    "kind": "arxiv",
    "version": 2
  }
}