Pith Number

pith:RB25RX4U

pith:2023:RB25RX4UMVU2FYCT3W6DPON2XV

not attested not anchored not stored refs pending

Reactor Antineutrino Spectral "Bump": Cumulative Fission Yields of Irradiated U-235 and Pu-239 Measured by HPGe Gamma-Ray Spectroscopy

C.J. Martoff, David Glasgow, Michael Dion, Samuel Kim

arxiv:2308.05630 v1 · 2023-08-10 · nucl-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RB25RX4UMVU2FYCT3W6DPON2XV}

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	2026-07-05T06:40:03.386185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8875d8df946569a2e053ddbc37b9babd6c9e95ae267bba04d31b6755380eaa87

Aliases

arxiv: 2308.05630 · arxiv_version: 2308.05630v1 · doi: 10.48550/arxiv.2308.05630 · pith_short_12: RB25RX4UMVU2 · pith_short_16: RB25RX4UMVU2FYCT · pith_short_8: RB25RX4U

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/RB25RX4UMVU2FYCT3W6DPON2XV \
  | 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: 8875d8df946569a2e053ddbc37b9babd6c9e95ae267bba04d31b6755380eaa87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6196cdb91da7d7ed6149c807b976f6c83a35ec2f8a6a8ef9c4fe83d289b6a922",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2023-08-10T15:18:20Z",
    "title_canon_sha256": "eae6c1aed62026201df9ce603edf4f50dc31d1b1089321ded73920d2f265da95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05630",
    "kind": "arxiv",
    "version": 1
  }
}