Pith Number

pith:UDJ2YAFQ

pith:2009:UDJ2YAFQNZBNYJ57FDNAAW65GR

not attested not anchored not stored refs pending

The Physics of Q-balls

Mitsuo I. Tsumagari

arxiv:0910.3845 v1 · 2009-10-20 · hep-th · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDJ2YAFQNZBNYJ57FDNAAW65GR}

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.

Cited by

1 paper in Pith

Can Q-balls describe cosmological and galactic dark matter?

Receipt and verification

First computed	2026-07-04T15:57:08.251841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0d3ac00b06e42dc27bf28da005bdd346f398d2369bcb16d123cee7d2188ec31

Aliases

arxiv: 0910.3845 · arxiv_version: 0910.3845v1 · doi: 10.48550/arxiv.0910.3845 · pith_short_12: UDJ2YAFQNZBN · pith_short_16: UDJ2YAFQNZBNYJ57 · pith_short_8: UDJ2YAFQ

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/UDJ2YAFQNZBNYJ57FDNAAW65GR \
  | 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: a0d3ac00b06e42dc27bf28da005bdd346f398d2369bcb16d123cee7d2188ec31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad14fd0ec5ba3d62f1ce5eea7b5d149d709c06180382b3a166d71f544e5ac95a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-10-20T14:11:16Z",
    "title_canon_sha256": "7497979e7eab37ef31ae1184c3ccb297f2d991ca1f4956e35a97776126321667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3845",
    "kind": "arxiv",
    "version": 1
  }
}