Pith Number

pith:ZHXPYUDN

pith:2009:ZHXPYUDNYPJBWU3OB4L53VRQGZ

not attested not anchored not stored refs pending

Gravitino dark matter from Q-ball decays

Alexander Kusenko, Ian M. Shoemaker

arxiv:0909.3334 v1 · 2009-09-17 · 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{ZHXPYUDNYPJBWU3OB4L53VRQGZ}

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	2026-05-18T04:38:48.626719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9eefc506dc3d21b536e0f17ddd630366af40b76318a02f6565422e4ef9e19e0

Aliases

arxiv: 0909.3334 · arxiv_version: 0909.3334v1 · doi: 10.48550/arxiv.0909.3334 · pith_short_12: ZHXPYUDNYPJB · pith_short_16: ZHXPYUDNYPJBWU3O · pith_short_8: ZHXPYUDN

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/ZHXPYUDNYPJBWU3OB4L53VRQGZ \
  | 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: c9eefc506dc3d21b536e0f17ddd630366af40b76318a02f6565422e4ef9e19e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edd671ab006525818c3b68e19c9fdc2f9260414c696feccfa80b66782947c882",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-09-17T22:34:38Z",
    "title_canon_sha256": "8c7603e09a84a575507a24a7a185085be6d61fae768dd0b0abe3440df26a7c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3334",
    "kind": "arxiv",
    "version": 1
  }
}