Pith Number

pith:FHEGWSZL

pith:2025:FHEGWSZLMJKRU42CMQIXR5EFGF

not attested not anchored not stored refs pending

Search for the Efimov state near the 3$\alpha$ threshold

A. Baishya, A. Pal, H. Kumawat, Jyotisankar Das, M. Meher, P. C. Rout, P. Taya, S. Santra, T. Santhosh, T. Singh

arxiv:2507.03514 v1 · 2025-07-04 · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHEGWSZLMJKRU42CMQIXR5EFGF}

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	2026-07-05T11:32:00.656135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29c86b4b2b62551a7342641178f485314d46e08f6332e410671999761f0e91b5

Aliases

arxiv: 2507.03514 · arxiv_version: 2507.03514v1 · doi: 10.48550/arxiv.2507.03514 · pith_short_12: FHEGWSZLMJKR · pith_short_16: FHEGWSZLMJKRU42C · pith_short_8: FHEGWSZL

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/FHEGWSZLMJKRU42CMQIXR5EFGF \
  | 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: 29c86b4b2b62551a7342641178f485314d46e08f6332e410671999761f0e91b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17bfbee1f65783bcb25e12aca2c4503085e6d18226bb82df6c74c114ded27bd2",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2025-07-04T12:11:36Z",
    "title_canon_sha256": "2da90a53c2568ce5315e454cc4528d549de923e386d2b4ac95ec15da4c5c930a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03514",
    "kind": "arxiv",
    "version": 1
  }
}