Pith Number

pith:Z7XAJK33

pith:2019:Z7XAJK33BCSYASB3DMMJ3DV2UP

not attested not anchored not stored refs pending

The impact of asymmetric neutrino emissions on nucleosynthesis in core-collapse supernovae

Hiroki Nagakura, Shin-ichiro Fujimoto

arxiv:1906.09553 v2 · 2019-06-23 · astro-ph.SR · 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{Z7XAJK33BCSYASB3DMMJ3DV2UP}

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	2026-05-17T23:39:53.452958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfee04ab7b08a580483b1b189d8ebaa3cc28b6b168e138d83a10c44a17a4ca71

Aliases

arxiv: 1906.09553 · arxiv_version: 1906.09553v2 · doi: 10.48550/arxiv.1906.09553 · pith_short_12: Z7XAJK33BCSY · pith_short_16: Z7XAJK33BCSYASB3 · pith_short_8: Z7XAJK33

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/Z7XAJK33BCSYASB3DMMJ3DV2UP \
  | 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: cfee04ab7b08a580483b1b189d8ebaa3cc28b6b168e138d83a10c44a17a4ca71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61da8e698dbb7d42a729fbe670181334effb218d03e3147432fb3d05ea43036e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-06-23T05:14:23Z",
    "title_canon_sha256": "81a25d64df4d1b1a778b625c6460c67ce5aabd15f2182b3f3eacbb711458756b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09553",
    "kind": "arxiv",
    "version": 2
  }
}