Pith Number

pith:ATRHWOJN

pith:2016:ATRHWOJN4JHQT2K4EL4I3BQRGB

not attested not anchored not stored refs pending

Dense core properties in the Infrared Dark cloud G14.225-0.506 revealed by ALMA

Aina Palau, Fumitaka Nakamura, Gemma Busquet, Huei-Ru Vivien Chen, Ken'ichi Tatematsu, Patricio Sanhueza, Qizhou Zhang, Satoshi Ohashi

arxiv:1610.08581 v1 · 2016-10-27 · 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{ATRHWOJN4JHQT2K4EL4I3BQRGB}

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	2026-05-18T00:53:58.062553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e27b392de24f09e95c22f88d861130498804de2929015270a087aff24d2cfb

Aliases

arxiv: 1610.08581 · arxiv_version: 1610.08581v1 · doi: 10.48550/arxiv.1610.08581 · pith_short_12: ATRHWOJN4JHQ · pith_short_16: ATRHWOJN4JHQT2K4 · pith_short_8: ATRHWOJN

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/ATRHWOJN4JHQT2K4EL4I3BQRGB \
  | 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: 04e27b392de24f09e95c22f88d861130498804de2929015270a087aff24d2cfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbd098c0a1377900fa32820a0200de989dd6b8253d05bfedafd71084bc4a3a7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-27T00:17:56Z",
    "title_canon_sha256": "f7063aa4d20b931e1d13cc415f985e9d19cf97076536729978fbdb4d0f1993c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08581",
    "kind": "arxiv",
    "version": 1
  }
}