Pith Number

pith:GRXCU3VW

pith:1996:GRXCU3VW7GNZ34SFOBV4DG4DSD

not attested not anchored not stored refs pending

The Mass-Function of Low Mass Halo Stars: Limits on Baryonic Halo Dark Matter

David S. Graff, Katherine Freese

arxiv:astro-ph/9602051 v2 · 1996-02-10 · 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{GRXCU3VW7GNZ34SFOBV4DG4DSD}

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	2026-07-04T15:59:34.957579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

346e2a6eb6f99b9df245706bc19b8390c99d9c145ec2c31ea450ca6c9d8307d3

Aliases

arxiv: astro-ph/9602051 · arxiv_version: astro-ph/9602051v2 · doi: 10.48550/arxiv.astro-ph/9602051 · pith_short_12: GRXCU3VW7GNZ · pith_short_16: GRXCU3VW7GNZ34SF · pith_short_8: GRXCU3VW

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/GRXCU3VW7GNZ34SFOBV4DG4DSD \
  | 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: 346e2a6eb6f99b9df245706bc19b8390c99d9c145ec2c31ea450ca6c9d8307d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a672bf5aa34d0419fab931f3a75fa20be304d186522b61aace5c7f65043bb98",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-02-10T00:32:06Z",
    "title_canon_sha256": "a3d0d87fd3080664d31d2881bf833a40da31e18eec6473da4847b1a55cb016e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9602051",
    "kind": "arxiv",
    "version": 2
  }
}