Pith Number

pith:OMTW4NGI

pith:2003:OMTW4NGIZEYLRBRIHRENYTV5UB

not attested not anchored not stored refs pending

Kinematic Masses of Super Star Clusters in M82 from High-Resolution Near-Infrared Spectroscopy

Andrea M. Gilbert, James R. Graham (UC Berkeley), Nate McCrady

arxiv:astro-ph/0306373 v1 · 2003-06-18 · 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{OMTW4NGIZEYLRBRIHRENYTV5UB}

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.

Cited by

1 paper in Pith

Gravitational wave inference of star cluster properties from intermediate-mass black hole mergers

Receipt and verification

First computed	2026-07-04T16:52:00.676020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73276e34c8c930b886283c48dc4ebda06f40c6a47741c2c11c7c8b21fadbf023

Aliases

arxiv: astro-ph/0306373 · arxiv_version: astro-ph/0306373v1 · doi: 10.48550/arxiv.astro-ph/0306373 · pith_short_12: OMTW4NGIZEYL · pith_short_16: OMTW4NGIZEYLRBRI · pith_short_8: OMTW4NGI

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/OMTW4NGIZEYLRBRIHRENYTV5UB \
  | 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: 73276e34c8c930b886283c48dc4ebda06f40c6a47741c2c11c7c8b21fadbf023

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dcd582574654f6856e001aaae0be832ea1b2285025eeb2f22618d3c8925e7e8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-18T20:00:17Z",
    "title_canon_sha256": "c4eda186f4f6679d0875e17f28eeac0d0ab8232a911ab5e05b13de6beb6f6304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306373",
    "kind": "arxiv",
    "version": 1
  }
}