Pith Number

pith:IL5HBKMD

pith:2005:IL5HBKMDVCXGLOX6AETKYBQRII

not attested not anchored not stored refs pending

Chandra Observation of the Interaction between the Hot Plasma Nebula RCW89 and the Pulsar Jet of PSR B1509-58

J. Kataoka, K. Tamura, N. Kawai, T. Kotani, W. Brinkmann, Y. Yatsu

arxiv:astro-ph/0507049 v1 · 2005-07-02 · 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{IL5HBKMDVCXGLOX6AETKYBQRII}

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	2026-07-04T17:15:42.778045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42fa70a983a8ae65bafe0126ac0611422b2ce6f4799195848b31b96d266a2c11

Aliases

arxiv: astro-ph/0507049 · arxiv_version: astro-ph/0507049v1 · doi: 10.48550/arxiv.astro-ph/0507049 · pith_short_12: IL5HBKMDVCXG · pith_short_16: IL5HBKMDVCXGLOX6 · pith_short_8: IL5HBKMD

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/IL5HBKMDVCXGLOX6AETKYBQRII \
  | 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: 42fa70a983a8ae65bafe0126ac0611422b2ce6f4799195848b31b96d266a2c11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc3959b195ddfba31fcc327040365a31eebe698020cbda730e6e5770f01a9421",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-02T08:59:33Z",
    "title_canon_sha256": "98cfaef948ede707b6add50cb3248ec3c9d211f889ee7049010031d4258c43b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507049",
    "kind": "arxiv",
    "version": 1
  }
}