Pith Number

pith:4RA5AEEP

pith:2025:4RA5AEEPMTYDLS7BAGQZHNNNUB

not attested not anchored not stored refs pending

Binding energy of $^{3}_{\Lambda}\rm{H}$ and $^{4}_{\Lambda}\rm{H}$ via image analyses of nuclear emulsions using deep-learning

Abdul Muneem, Ayari Yanai, Ayumi Kasagi, Christophe Rappold, Enqiang Liu, He Wang, Hiroyuki Ekawa, Junya Yoshida, Kazuma Nakazawa, Manami Nakagawa, Masahiro Yoshimoto, Masato Taki, Nami Saito, Samuel Escrig, Takehiko R. Saito, Vasyl Drozd, Yan He, Yiming Gao, Yoshiki K. Tanaka

arxiv:2504.01601 v3 · 2025-04-02 · nucl-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{4RA5AEEPMTYDLS7BAGQZHNNNUB}

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	2026-07-05T12:08:01.709992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e441d0108f64f035cbe101a193b5ada0775d9128151137b90b736f1a3b13c625

Aliases

arxiv: 2504.01601 · arxiv_version: 2504.01601v3 · doi: 10.48550/arxiv.2504.01601 · pith_short_12: 4RA5AEEPMTYD · pith_short_16: 4RA5AEEPMTYDLS7B · pith_short_8: 4RA5AEEP

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/4RA5AEEPMTYDLS7BAGQZHNNNUB \
  | 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: e441d0108f64f035cbe101a193b5ada0775d9128151137b90b736f1a3b13c625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d743d633fa08bd7db30d4ebeb7715405da47f4a37f3bd28bdedc1667c5d56a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2025-04-02T11:08:40Z",
    "title_canon_sha256": "ebb6f4a1d1a21fd14d641ef683fb041a66c3b6e84a7fd55b992f2a07f5535b92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01601",
    "kind": "arxiv",
    "version": 3
  }
}