Pith Number

pith:6RMML25I

pith:2018:6RMML25IUSYSI2LN2E32PQVU7T

not attested not anchored not stored refs pending

ALMA observations of HCN and HCO+ outflows in the merging galaxy NGC 3256

Alberto Bolatto, Daisuke Iono, Junko Ueda, Kazimierz Sliwa, Kouichiro Nakanishi, Min Yun, Misaki Ando, Takuji Yamashita, Tomonari Michiyama, Toshiki Saito

arxiv:1810.04821 v2 · 2018-10-11 · 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{6RMML25IUSYSI2LN2E32PQVU7T}

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	2026-05-17T23:59:04.707967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f458c5eba8a4b124696dd137a7c2b4fcc32f17e59b0050219b198b51a4f5c128

Aliases

arxiv: 1810.04821 · arxiv_version: 1810.04821v2 · doi: 10.48550/arxiv.1810.04821 · pith_short_12: 6RMML25IUSYS · pith_short_16: 6RMML25IUSYSI2LN · pith_short_8: 6RMML25I

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/6RMML25IUSYSI2LN2E32PQVU7T \
  | 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: f458c5eba8a4b124696dd137a7c2b4fcc32f17e59b0050219b198b51a4f5c128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13334693a851e46a57c3f233f7dfe2b10ea4c61d80a8f4a9761c284b55c4b40e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-11T02:25:41Z",
    "title_canon_sha256": "920f5545d59dc9179f80e07285111df3d5ebba47c62b36f5b0f29d185e331da6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04821",
    "kind": "arxiv",
    "version": 2
  }
}