Pith Number

pith:TFMJHO4Y

pith:2009:TFMJHO4YBFYAIZCPTNBYH7Z5MP

not attested not anchored not stored refs pending

The Square Kilometre Array

Joseph Lazio

arxiv:0910.0632 v1 · 2009-10-04 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TFMJHO4YBFYAIZCPTNBYH7Z5MP}

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

Investigating Universal Relations in Compact Stars featuring $\Delta-$Admixed Exotic Dense Matter

Receipt and verification

First computed	2026-07-04T15:53:38.938052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

995893bb98097004644f9b4383ff3d63dbb62d1a964e74049a786321c57b4c16

Aliases

arxiv: 0910.0632 · arxiv_version: 0910.0632v1 · doi: 10.48550/arxiv.0910.0632 · pith_short_12: TFMJHO4YBFYA · pith_short_16: TFMJHO4YBFYAIZCP · pith_short_8: TFMJHO4Y

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/TFMJHO4YBFYAIZCPTNBYH7Z5MP \
  | 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: 995893bb98097004644f9b4383ff3d63dbb62d1a964e74049a786321c57b4c16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce8a8cf27569fed92584173171fd7f8735d3ddd053d4a24637ccbba1fe023708",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2009-10-04T19:18:36Z",
    "title_canon_sha256": "f2f0f321b096eef8015738833e1a92c9f947c3caef853f82991b59d3f6e26593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.0632",
    "kind": "arxiv",
    "version": 1
  }
}