Pith Number

pith:BV7C2M4K

pith:2008:BV7C2M4KFICKJ3LVJX72ZXMD4G

not attested not anchored not stored refs pending

X-ray and UV spectroscopy of Galactic diffuse hot gas along the LMC X--3 sight line

D. McCammon, K. Mitsuda, N. Y. Yamasaki, Q. D. Wang, T. Hagihara, Y. Yao

arxiv:0808.3985 v1 · 2008-08-28 · 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{BV7C2M4KFICKJ3LVJX72ZXMD4G}

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	2026-07-04T15:34:14.113907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d7e2d338a2a04a4ed754dffacdd83e191603dc18b57ba4cbd9cd57290562ef5

Aliases

arxiv: 0808.3985 · arxiv_version: 0808.3985v1 · doi: 10.48550/arxiv.0808.3985 · pith_short_12: BV7C2M4KFICK · pith_short_16: BV7C2M4KFICKJ3LV · pith_short_8: BV7C2M4K

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/BV7C2M4KFICKJ3LVJX72ZXMD4G \
  | 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: 0d7e2d338a2a04a4ed754dffacdd83e191603dc18b57ba4cbd9cd57290562ef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb01bc2b259acfcb401cf6798b645579a80d021c6601fd4a9bc5fd27960c0bb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-28T20:01:53Z",
    "title_canon_sha256": "d82e774a179b0b2cdcaf27a70844f7e4fdd0a22fc6aac73a0c40077bac05dc22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.3985",
    "kind": "arxiv",
    "version": 1
  }
}