Pith Number

pith:DITKPOPM

pith:2019:DITKPOPM3DAWJP7IWPR523UBCL

not attested not anchored not stored refs pending

A model-independent approach to the reconstruction of multi-flavor supernova neutrino energy spectra

Hui-Ling Li, Liang-jian Wen, Shun Zhou, Xin Huang, Yu-Feng Li

arxiv:1903.04781 v1 · 2019-03-12 · hep-ph · 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{DITKPOPM3DAWJP7IWPR523UBCL}

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	2026-05-17T23:41:00.789565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a26a7b9ecd8c164bfe8b3e3dd6e8112cca30f14acb15260036828d42a6afff8

Aliases

arxiv: 1903.04781 · arxiv_version: 1903.04781v1 · doi: 10.48550/arxiv.1903.04781 · pith_short_12: DITKPOPM3DAW · pith_short_16: DITKPOPM3DAWJP7I · pith_short_8: DITKPOPM

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/DITKPOPM3DAWJP7IWPR523UBCL \
  | 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: 1a26a7b9ecd8c164bfe8b3e3dd6e8112cca30f14acb15260036828d42a6afff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb85d7f6493a57cbe8f5f0fddd37a3ddb00f3c18c47a92be97a5023b292c313",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-03-12T08:38:32Z",
    "title_canon_sha256": "f40afae43427b7713d9e48a63bc991d4556d2241adc7837cc4b2c08f58b27f68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04781",
    "kind": "arxiv",
    "version": 1
  }
}