Pith Number

pith:7OG3IFLR

pith:1996:7OG3IFLROV53JV3KHNIDCUCBPR

not attested not anchored not stored refs pending

H_alpha emission fluxes and lithium abundances of low mass stars in the young open cluster IC 4665

D. Montes, E.L. Martin

arxiv:astro-ph/9605038 v1 · 1996-05-08 · 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{7OG3IFLROV53JV3KHNIDCUCBPR}

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	2026-05-18T01:07:40.987708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb8db41571757bb4d76a3b503150417c5cb6b0b0d8821e5f9c59960aaa07aa80

Aliases

arxiv: astro-ph/9605038 · arxiv_version: astro-ph/9605038v1 · doi: 10.48550/arxiv.astro-ph/9605038 · pith_short_12: 7OG3IFLROV53 · pith_short_16: 7OG3IFLROV53JV3K · pith_short_8: 7OG3IFLR

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/7OG3IFLROV53JV3KHNIDCUCBPR \
  | 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: fb8db41571757bb4d76a3b503150417c5cb6b0b0d8821e5f9c59960aaa07aa80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1baf3be4b6c91d73aa99f7cf2b64c00882bff25adfae6821b9f8f1c1de4fe5b0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-05-08T19:22:31Z",
    "title_canon_sha256": "3f3b6c6257428d6883ed3d286b7e0d9d6e0e0515b8f4f7904501514dd70cb3ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9605038",
    "kind": "arxiv",
    "version": 1
  }
}