Pith Number

pith:5X5SWAEA

pith:2017:5X5SWAEAK63QSGB2YZBCMKVWBZ

not attested not anchored not stored refs pending

Bayesian surface photometry analysis for early-type galaxies

D. H. Stalder, Martin D. Weinberg, Neal Katz, Reinaldo R. de Carvalho, Reinaldo R. Rosa, Sandro B. Rembold, Tatiana C. Moura

arxiv:1711.02188 v1 · 2017-11-06 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5X5SWAEAK63QSGB2YZBCMKVWBZ}

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	2026-05-18T00:31:02.110347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edfb2b008057b709183ac642262ab60e6f265d2d0af1b67b2cbb71db0442f7b2

Aliases

arxiv: 1711.02188 · arxiv_version: 1711.02188v1 · doi: 10.48550/arxiv.1711.02188 · pith_short_12: 5X5SWAEAK63Q · pith_short_16: 5X5SWAEAK63QSGB2 · pith_short_8: 5X5SWAEA

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/5X5SWAEAK63QSGB2YZBCMKVWBZ \
  | 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: edfb2b008057b709183ac642262ab60e6f265d2d0af1b67b2cbb71db0442f7b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c7bdbb6197078925e381fe4677234b08592f575333f211d77bbb7fd9e2ddfdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-11-06T21:46:46Z",
    "title_canon_sha256": "a163ce4dac20f14ce21bbc8675468a368eca12fe3432be73d0381580bb719f23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02188",
    "kind": "arxiv",
    "version": 1
  }
}