Pith Number

pith:5SYYV4T2

pith:1996:5SYYV4T2PFEUA752V62XMK7XLE

not attested not anchored not stored refs pending

The Gravitational Constant, the Chandrasekhar Limit, and Neutron Star Masses

S. E. Thorsett (Princeton University)

arxiv:astro-ph/9607003 v1 · 1996-07-01 · 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{5SYYV4T2PFEUA752V62XMK7XLE}

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

Modernising Reinforcement Learning-Based Navigation for Embodied Semantic Scene Graph Generation

Receipt and verification

First computed	2026-07-04T16:00:10.563999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecb18af27a7949407fbaafb5762bf7590759841b1afc45645d2a7eb78d5617d0

Aliases

arxiv: astro-ph/9607003 · arxiv_version: astro-ph/9607003v1 · doi: 10.48550/arxiv.astro-ph/9607003 · pith_short_12: 5SYYV4T2PFEU · pith_short_16: 5SYYV4T2PFEUA752 · pith_short_8: 5SYYV4T2

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/5SYYV4T2PFEUA752V62XMK7XLE \
  | 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: ecb18af27a7949407fbaafb5762bf7590759841b1afc45645d2a7eb78d5617d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1193c610cc5ccdf2a71b7f40f08f3370e68371d75c2ef7cdb9b43d7d783a7ed",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-07-01T19:43:49Z",
    "title_canon_sha256": "c62b6f86c4aa9d8200907108504270bc36045804350c1560ffdb95fa7a8f514f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9607003",
    "kind": "arxiv",
    "version": 1
  }
}