Pith Number

pith:PKGU5PUT

pith:2003:PKGU5PUTMDA7526F7XSY6PGVT6

not attested not anchored not stored refs pending

Neutralino annihilation gamma-rays from clumps and the LMC

Angela V. Olinto, Argyro Tasitsiomi, Jennifer Gaskins

arxiv:astro-ph/0306561 v1 · 2003-06-26 · 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{PKGU5PUTMDA7526F7XSY6PGVT6}

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	2026-05-18T04:22:19.756126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a8d4ebe9360c1feebc5fde58f3cd59f91e65fb3a6ef478c5a41918531d23df3

Aliases

arxiv: astro-ph/0306561 · arxiv_version: astro-ph/0306561v1 · doi: 10.48550/arxiv.astro-ph/0306561 · pith_short_12: PKGU5PUTMDA7 · pith_short_16: PKGU5PUTMDA7526F · pith_short_8: PKGU5PUT

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/PKGU5PUTMDA7526F7XSY6PGVT6 \
  | 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: 7a8d4ebe9360c1feebc5fde58f3cd59f91e65fb3a6ef478c5a41918531d23df3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22aa38434712f52b7abf7bbafef3d76b5e457e9161118083a5c3ecdb62b7fad2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-26T15:44:02Z",
    "title_canon_sha256": "9a2173373e9d071e917b0d01ab7a01a6ccbbd1b05ce1d249de9c7e41aeaf04f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306561",
    "kind": "arxiv",
    "version": 1
  }
}