Pith Number

pith:MR6QDS6K

pith:1996:MR6QDS6KQQL4J45FPVDMGYF5ZV

not attested not anchored not stored refs pending

Interpretation of UV Absorption Lines in SN1006

A. J. S. Hamilton, C.-C. Wu, C. L. Sarazin, D. M. Crenshaw, R. A. Fesen

arxiv:astro-ph/9609096 v1 · 1996-09-14 · 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{MR6QDS6KQQL4J45FPVDMGYF5ZV}

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	2026-07-04T16:00:14.733929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647d01cbca8417c4f3a57d46c360bdcd71be53ef7cad11fcacb0ba2075bb9778

Aliases

arxiv: astro-ph/9609096 · arxiv_version: astro-ph/9609096v1 · doi: 10.48550/arxiv.astro-ph/9609096 · pith_short_12: MR6QDS6KQQL4 · pith_short_16: MR6QDS6KQQL4J45F · pith_short_8: MR6QDS6K

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/MR6QDS6KQQL4J45FPVDMGYF5ZV \
  | 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: 647d01cbca8417c4f3a57d46c360bdcd71be53ef7cad11fcacb0ba2075bb9778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ea93e243148053abef81a4697b629a55abc55f21418bf6daf568e209493560f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-09-14T23:37:42Z",
    "title_canon_sha256": "0de4a7f12301dfe45eb740c537038f5cf60c9f1d1c71c4fa6420972f9726a07e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9609096",
    "kind": "arxiv",
    "version": 1
  }
}