Pith Number

pith:ZDOJPRXZ

pith:2026:ZDOJPRXZKBFBDTBKW3UZ6SYP4M

not attested not anchored not stored refs pending

A No-Go Theorem for the Mass-Radius Relation of Solitons

Mohammad Hossein Namjoo

arxiv:2605.22901 v1 · 2026-05-21 · astro-ph.CO · astro-ph.GA · hep-ph · hep-th · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDOJPRXZKBFBDTBKW3UZ6SYP4M}

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	2026-05-25T02:01:29.234413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8dc97c6f9504a11cc2ab6e99f4b0fe33cc965c1ca289deaa7399e23b0fd6772

Aliases

arxiv: 2605.22901 · arxiv_version: 2605.22901v1 · doi: 10.48550/arxiv.2605.22901 · pith_short_12: ZDOJPRXZKBFB · pith_short_16: ZDOJPRXZKBFBDTBK · pith_short_8: ZDOJPRXZ

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/ZDOJPRXZKBFBDTBKW3UZ6SYP4M \
  | 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: c8dc97c6f9504a11cc2ab6e99f4b0fe33cc965c1ca289deaa7399e23b0fd6772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3153094351a457d63a16c18ba2ff7c9c45dc14507bc64540c8d99025353719",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph",
      "hep-th",
      "nlin.PS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-05-21T17:28:14Z",
    "title_canon_sha256": "ea5449756d491cc31626f513ded1bf867d335fa05bfae5699ffdff050ae34cf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22901",
    "kind": "arxiv",
    "version": 1
  }
}