Pith Number

pith:GMPQ2HNT

pith:2016:GMPQ2HNTUOY2VHWOKNXJ55T4NE

not attested not anchored not stored refs pending

ALMA observations of massive molecular gas filaments encasing radio bubbles in the Phoenix cluster

A.C. Edge, A.C. Fabian, B.A. Benson, B.R. McNamara, C.L. Reichardt, D.P. Marrone, H.R. Russell, J.D. Vieira, J.E. Carlstrom, J. Hlavacek-Larrondo, M.B. Bayliss, M. Brodwin, M. McDonald, P.E.J. Nulsen

arxiv:1611.00017 v2 · 2016-10-31 · 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{GMPQ2HNTUOY2VHWOKNXJ55T4NE}

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	2026-05-18T00:50:18.374790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331f0d1db3a3b1aa9ece536e9ef67c690a51385eb80ec10218f4c8b8eaa76623

Aliases

arxiv: 1611.00017 · arxiv_version: 1611.00017v2 · doi: 10.48550/arxiv.1611.00017 · pith_short_12: GMPQ2HNTUOY2 · pith_short_16: GMPQ2HNTUOY2VHWO · pith_short_8: GMPQ2HNT

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/GMPQ2HNTUOY2VHWOKNXJ55T4NE \
  | 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: 331f0d1db3a3b1aa9ece536e9ef67c690a51385eb80ec10218f4c8b8eaa76623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94c40d9e96438365ca7919d05833fc8e87338bb26830e3f1013710bad37ac23a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-31T20:04:21Z",
    "title_canon_sha256": "280963f8902556887d28095b0e2e389d0c3ef1373dde69d4f1c58aa172276c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00017",
    "kind": "arxiv",
    "version": 2
  }
}