Pith Number

pith:RMJAM23Y

pith:2025:RMJAM23Y3N3NCARR76F5SMJNBE

not attested not anchored not stored refs pending

Updated Earth Tomography Using Atmospheric Neutrinos at IceCube

Alex Wen (for the IceCube Collaboration)

arxiv:2507.09763 v2 · 2025-07-13 · astro-ph.HE · astro-ph.EP · hep-ex · physics.geo-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{RMJAM23Y3N3NCARR76F5SMJNBE}

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.

Cited by

1 paper in Pith

Second-Order Perturbative Correction for Neutrino Oscillation Tomography of the Earth

Receipt and verification

First computed	2026-07-05T11:39:13.518687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b12066b78db76d10231ff8bd9312d09249f8d0277cbd764db50515c7879ad81

Aliases

arxiv: 2507.09763 · arxiv_version: 2507.09763v2 · doi: 10.48550/arxiv.2507.09763 · pith_short_12: RMJAM23Y3N3N · pith_short_16: RMJAM23Y3N3NCARR · pith_short_8: RMJAM23Y

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/RMJAM23Y3N3NCARR76F5SMJNBE \
  | 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: 8b12066b78db76d10231ff8bd9312d09249f8d0277cbd764db50515c7879ad81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088293444223f90c523a3423ffd1083d709e696545255b9e9e853c0fdc99641e",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "hep-ex",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-07-13T19:45:16Z",
    "title_canon_sha256": "53a4a9d42d7c79b1e57d11b5361ccc30d78adb76c8da317895b4e890b1035e12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09763",
    "kind": "arxiv",
    "version": 2
  }
}