Pith Number

pith:EDZTQCGV

pith:2013:EDZTQCGVV6YY46FEM3O64DHIBM

not attested not anchored not stored refs pending

Disk Mass-to-Light ratio distribution from stellar population synthesis: Application to rotation curve decomposition of NGC 5278 (KPG 390A)

Eric E. Mart\'inez-Garc\'ia, M. Rosado, P. Repetto, R. F. Gabbasov

arxiv:1301.0653 v2 · 2013-01-04 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDZTQCGVV6YY46FEM3O64DHIBM}

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	2026-05-18T03:34:02.504395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20f33808d5afb18e78a466ddee0ce80b09febabec73448ad5a3a0bddb1c3e706

Aliases

arxiv: 1301.0653 · arxiv_version: 1301.0653v2 · doi: 10.48550/arxiv.1301.0653 · pith_short_12: EDZTQCGVV6YY · pith_short_16: EDZTQCGVV6YY46FE · pith_short_8: EDZTQCGV

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/EDZTQCGVV6YY46FEM3O64DHIBM \
  | 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: 20f33808d5afb18e78a466ddee0ce80b09febabec73448ad5a3a0bddb1c3e706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1803264c8dd8698c11c81ff661b65da1723d08dcf8069e4d074e1be2b1868ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-04T01:08:25Z",
    "title_canon_sha256": "cfa63970441a6c11762ce99c0ad797309b27ad1a0d06698b84e1e423a9a2bdaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0653",
    "kind": "arxiv",
    "version": 2
  }
}