Pith Number

pith:TN7BPAOX

pith:1998:TN7BPAOXBIOKWCZZM3OLVAMCHM

not attested not anchored not stored refs pending

The Sloan Digital Sky Survey Photometric Camera

C. Rockosi, et al, J. Gunn, M. Carr, M. Sekiguchi

arxiv:astro-ph/9809085 v1 · 1998-09-08 · 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{TN7BPAOXBIOKWCZZM3OLVAMCHM}

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

2 papers in Pith

MUltiplexed Survey Telescope (MUST) Science White Paper I: Overview of Large-Scale Structure Cosmology in the Era of Stage-V Spectroscopic Surveys

From Large Telescopes to the MUltiplexed Survey Telescope (MUST)

Receipt and verification

First computed	2026-05-18T04:21:40.028159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b7e1781d70a1cab0b3966dcba81823b3f5d54144cdf1191eb05a10d66a6b9da

Aliases

arxiv: astro-ph/9809085 · arxiv_version: astro-ph/9809085v1 · doi: 10.48550/arxiv.astro-ph/9809085 · pith_short_12: TN7BPAOXBIOK · pith_short_16: TN7BPAOXBIOKWCZZ · pith_short_8: TN7BPAOX

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/TN7BPAOXBIOKWCZZM3OLVAMCHM \
  | 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: 9b7e1781d70a1cab0b3966dcba81823b3f5d54144cdf1191eb05a10d66a6b9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cb7d266155a7c45e4fe33276784f10a4176f3ea97d92120e96815bb1f91d35b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-09-08T02:09:35Z",
    "title_canon_sha256": "238ca06854969073adf43feca5600f35efb8e795c21ecd964c2528c190d9fc6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9809085",
    "kind": "arxiv",
    "version": 1
  }
}