Pith Number

pith:CGWR2H7M

pith:1998:CGWR2H7MJRMNQSOHTSJEPBSFTU

not attested not anchored not stored refs pending

Illuminating dark matter and primordial black holes with interstellar antiprotons

Alexander Moiseev (NASA), James D. Wells (CERN), Jonathan F. Ormes (NASA)

arxiv:hep-ph/9811325 v1 · 1998-11-13 · hep-ph · astro-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{CGWR2H7MJRMNQSOHTSJEPBSFTU}

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

Antinuclei from Primordial Black Holes

Receipt and verification

First computed	2026-07-04T16:09:35.669205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ad1d1fec4c58d849c79c924786459d2fc76e108b03a88be4978356456f4554

Aliases

arxiv: hep-ph/9811325 · arxiv_version: hep-ph/9811325v1 · doi: 10.48550/arxiv.hep-ph/9811325 · pith_short_12: CGWR2H7MJRMN · pith_short_16: CGWR2H7MJRMNQSOH · pith_short_8: CGWR2H7M

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/CGWR2H7MJRMNQSOHTSJEPBSFTU \
  | 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: 11ad1d1fec4c58d849c79c924786459d2fc76e108b03a88be4978356456f4554

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c2378da6b51a9c451399808821b15b808061d9b2e948b6a276fd2106581b6fc",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-11-13T21:06:32Z",
    "title_canon_sha256": "699e24d722175acdd77ae403fe62b324537c6a78f65eaf4348e39f064142cc02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9811325",
    "kind": "arxiv",
    "version": 1
  }
}