Pith Number

pith:7DFTTGMN

pith:2017:7DFTTGMNVVCT5YFPXKVOJFTKQ6

not attested not anchored not stored refs pending

Reverberation Mapping of PG 0934+013 with the Southern African Large Telescope

A. J. Barth, C. Choi, D. Park, E. Romero-Colmenero, H. Cho, H.-I. Sung, J.-H. Woo, L. Pei, M. Im, R. C. Hickox, S. M. Crawford, S. Park, Y. Jeon

arxiv:1710.00129 v1 · 2017-09-30 · 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{7DFTTGMNVVCT5YFPXKVOJFTKQ6}

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	2026-05-18T00:33:12.727038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8cb39998dad453ee0afbaaae4966a878aacc1c6d68b50bf6665c938246fed9a

Aliases

arxiv: 1710.00129 · arxiv_version: 1710.00129v1 · doi: 10.48550/arxiv.1710.00129 · pith_short_12: 7DFTTGMNVVCT · pith_short_16: 7DFTTGMNVVCT5YFP · pith_short_8: 7DFTTGMN

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/7DFTTGMNVVCT5YFPXKVOJFTKQ6 \
  | 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: f8cb39998dad453ee0afbaaae4966a878aacc1c6d68b50bf6665c938246fed9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ad6e932cd5ccb5294ad7ae761b94c0dd7825c34c1a6ab0ed42398c37e9f62fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-30T01:00:05Z",
    "title_canon_sha256": "881093097e49575e4d843b167378fe1c69df075554f090d27e44e6740fd8200e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00129",
    "kind": "arxiv",
    "version": 1
  }
}