Pith Number

pith:VMXXP6BR

pith:2023:VMXXP6BRIPCE5S5OJGI2EIAZJL

not attested not anchored not stored refs pending

Constraints for the X17 boson from compacts objects observations

A. Kanakis-Pegios, Ch.C. Moustakidis, Jozef Leja, M. Veselsky, V. Petousis

arxiv:2309.12469 v1 · 2023-09-21 · nucl-th · astro-ph.HE · 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{VMXXP6BRIPCE5S5OJGI2EIAZJL}

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	2026-07-05T06:53:13.233305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab2f77f83143c44ecbae4991a220194ad6ad8be41b5d3b2dc4d78e588af74c4d

Aliases

arxiv: 2309.12469 · arxiv_version: 2309.12469v1 · doi: 10.48550/arxiv.2309.12469 · pith_short_12: VMXXP6BRIPCE · pith_short_16: VMXXP6BRIPCE5S5O · pith_short_8: VMXXP6BR

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/VMXXP6BRIPCE5S5OJGI2EIAZJL \
  | 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: ab2f77f83143c44ecbae4991a220194ad6ad8be41b5d3b2dc4d78e588af74c4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5140cf0ab654f4887104bbfd8dc2ecde881b5ef9658f3814ff6a6ad56605f5fb",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-09-21T20:30:34Z",
    "title_canon_sha256": "fb5db20e84695510a0353f590eba44c140ff1f07614776db6c4f11b5afa11d36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.12469",
    "kind": "arxiv",
    "version": 1
  }
}