Pith Number

pith:W6AGO5EI

pith:2011:W6AGO5EIDSWPBQNIGY5GS5QW5H

not attested not anchored not stored refs pending

Exploring the Neutrino Mass Hierarchy Probability with Meteoritic Supernova Material, {\nu}-Process Nucleosynthesis, and {\theta}13 Mixing

G. J. Mathews, J. B. Pitts, T. Kajino, W. Aoki, W. Fujiya

arxiv:1108.0725 v2 · 2011-08-03 · astro-ph.HE · astro-ph.EP · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6AGO5EIDSWPBQNIGY5GS5QW5H}

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	2026-05-18T02:52:42.450173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7806774881cacf0c1a8363a697616e9dc91126ba6e170683198089c8044479b

Aliases

arxiv: 1108.0725 · arxiv_version: 1108.0725v2 · doi: 10.48550/arxiv.1108.0725 · pith_short_12: W6AGO5EIDSWP · pith_short_16: W6AGO5EIDSWPBQNI · pith_short_8: W6AGO5EI

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/W6AGO5EIDSWPBQNIGY5GS5QW5H \
  | 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: b7806774881cacf0c1a8363a697616e9dc91126ba6e170683198089c8044479b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b94e017e4a74255543743d400bc47dc98b7a31fa40583d3aa267f3a1a669ae0a",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-08-03T01:53:23Z",
    "title_canon_sha256": "b6fd99a266ffc7c643ef53f388c6dbb88cbb0725ee8d5a8dd439591b94255b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0725",
    "kind": "arxiv",
    "version": 2
  }
}