Pith Number

pith:EVWOZXX6

pith:2017:EVWOZXX6PVWAPR7GPDFQUWCZHK

not attested not anchored not stored refs pending

The shortest periodic and flaring flux variability of a methanol maser emission at 6.7 GHz in G 014.23-00.50

Katsura Nagase, Kazuhito Motogi, Kazuya Hachisuka, Kenta Fujisawa, Koichiro Sugiyama, Mareki Honma, Mizuho Uchiyama, Munetake Momose, Naoko Matsumoto, Yasutaka Yasui, Yoshinori Yonekura, Yu Saito

arxiv:1704.02807 v1 · 2017-04-10 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVWOZXX6PVWAPR7GPDFQUWCZHK}

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	2026-05-18T00:34:51.280212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256cecdefe7d6c07c7e678cb0a58593aba51d07834ba7ecbaeb3c66cb121b46c

Aliases

arxiv: 1704.02807 · arxiv_version: 1704.02807v1 · doi: 10.48550/arxiv.1704.02807 · pith_short_12: EVWOZXX6PVWA · pith_short_16: EVWOZXX6PVWAPR7G · pith_short_8: EVWOZXX6

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/EVWOZXX6PVWAPR7GPDFQUWCZHK \
  | 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: 256cecdefe7d6c07c7e678cb0a58593aba51d07834ba7ecbaeb3c66cb121b46c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6407e2cfdaf6f95581b360626af2d1d1bc5fa9b7585f345996d57fa6a884e22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-04-10T11:27:13Z",
    "title_canon_sha256": "bf80c1a6c5b58e69bfb29b16a53ed9946d47dddf43e747e94d23962dd1c2d3ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02807",
    "kind": "arxiv",
    "version": 1
  }
}