Pith Number

pith:2MF5XKZK

pith:2026:2MF5XKZKBVEO542JDTQLQ7OBK5

not attested not anchored not stored refs pending

Revealing Neutrino Mass Ordering at CEPC and FCC-ee

Jin Sun, Supriya Senapati, Wei Liu

arxiv:2601.10311 v2 · 2026-01-15 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MF5XKZKBVEO542JDTQLQ7OBK5}

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	2026-06-29T00:14:01.729222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d30bdbab2a0d48eef3491ce0b87dc1575a1b70721d7fedd301916e4c1aa8b87a

Aliases

arxiv: 2601.10311 · arxiv_version: 2601.10311v2 · doi: 10.48550/arxiv.2601.10311 · pith_short_12: 2MF5XKZKBVEO · pith_short_16: 2MF5XKZKBVEO542J · pith_short_8: 2MF5XKZK

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/2MF5XKZKBVEO542JDTQLQ7OBK5 \
  | 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: d30bdbab2a0d48eef3491ce0b87dc1575a1b70721d7fedd301916e4c1aa8b87a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "141ea5c84cbe6fb71d52e7b16998d80cfb0b41be437ca36875334343ae71b8bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-01-15T11:44:04Z",
    "title_canon_sha256": "fbd03886f13f50c81adfdd589d5b18bd116b451b26c67f9ef3bd9f1ad23e9053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.10311",
    "kind": "arxiv",
    "version": 2
  }
}