Pith Number

pith:VZRWMOVL

pith:2018:VZRWMOVLPJAK3PIQUHHOLT63ND

not attested not anchored not stored refs pending

A Galaxy Redshift Survey near HST/COS AGN Sight Lines

Blair D. Savage, Brian A. Keeney, Cameron T. Pratt, Charles W. Danforth, Cynthia S. Froning, David Syphers, James C. Green, J. Michael Shull, John T. Stocke, Julie D. Davis, Steven V. Penton

arxiv:1805.08767 v2 · 2018-05-22 · 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{VZRWMOVLPJAK3PIQUHHOLT63ND}

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	2026-05-18T00:10:44.501681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae63663aab7a40adbd10a1cee5cfdb68ccf322614eac6e0ab2f77833494fae55

Aliases

arxiv: 1805.08767 · arxiv_version: 1805.08767v2 · doi: 10.48550/arxiv.1805.08767 · pith_short_12: VZRWMOVLPJAK · pith_short_16: VZRWMOVLPJAK3PIQ · pith_short_8: VZRWMOVL

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/VZRWMOVLPJAK3PIQUHHOLT63ND \
  | 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: ae63663aab7a40adbd10a1cee5cfdb68ccf322614eac6e0ab2f77833494fae55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee68c86db28b0758c95ce99b4192782512cbe058aae40642fa6de2c53d66794",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-22T17:51:42Z",
    "title_canon_sha256": "7f39a62e0bc40a95e8c35d69c8d61228a7ee0e8ef41e1e8f06afe0efefb340da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08767",
    "kind": "arxiv",
    "version": 2
  }
}