Pith Number

pith:ECM3CKW2

pith:2012:ECM3CKW2T6HIEDSPFI36SYNUVB

not attested not anchored not stored refs pending

Neutrino flavor dynamics in post-bounce supernovae: the role of the electron component

Italy), Marcello Baldo, Vincenzo Palmisano (INFN - Sezione di Catania

arxiv:1204.4575 v1 · 2012-04-20 · 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{ECM3CKW2T6HIEDSPFI36SYNUVB}

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	2026-05-18T03:57:26.085073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2099b12ada9f8e820e4f2a37e961b4a8557396cfa2bdf9672b02df8fc8f79cc4

Aliases

arxiv: 1204.4575 · arxiv_version: 1204.4575v1 · doi: 10.48550/arxiv.1204.4575 · pith_short_12: ECM3CKW2T6HI · pith_short_16: ECM3CKW2T6HIEDSP · pith_short_8: ECM3CKW2

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/ECM3CKW2T6HIEDSPFI36SYNUVB \
  | 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: 2099b12ada9f8e820e4f2a37e961b4a8557396cfa2bdf9672b02df8fc8f79cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "635da594e6edf52779cefb6e22d53c7acd073e2224aba61c05227cdc902ca524",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-04-20T10:08:29Z",
    "title_canon_sha256": "45272ffe173bd6f23db30e28fda82e75fcd98c3577eeb975ce1873fb0d61abc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4575",
    "kind": "arxiv",
    "version": 1
  }
}