Pith Number

pith:IAT4QXFB

pith:2016:IAT4QXFBBSR3KXNSZFUIZQSLRN

not attested not anchored not stored refs pending

Disentangling the ISM phases of the dwarf galaxy NGC 4214 using [CII] SOFIA/GREAT observations

Diane Cormier, Frank Bigiel, Katja Fahrion, Lisa Young, Nick P. Abel, Phil Cigan, Ronin Wu, Sacha Hony, Suzanne C. Madden, Timea Csengeri, Urs Graf, Vianney Lebouteiller

arxiv:1611.02039 v1 · 2016-11-07 · 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{IAT4QXFBBSR3KXNSZFUIZQSLRN}

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	2026-05-18T00:50:18.290988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4027c85ca10ca3b55db2c9688cc24b8b5a94df0779eefdb6cdc2d40291a74b68

Aliases

arxiv: 1611.02039 · arxiv_version: 1611.02039v1 · doi: 10.48550/arxiv.1611.02039 · pith_short_12: IAT4QXFBBSR3 · pith_short_16: IAT4QXFBBSR3KXNS · pith_short_8: IAT4QXFB

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/IAT4QXFBBSR3KXNSZFUIZQSLRN \
  | 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: 4027c85ca10ca3b55db2c9688cc24b8b5a94df0779eefdb6cdc2d40291a74b68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bd6f010bc036db636f6a92d89fde957c67253b54ddcad4d622a4f430d5a5a32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-11-07T13:15:07Z",
    "title_canon_sha256": "74a90043efc0204e2a3be6501649a5c3d3abeab8617e98fc72121b05a7fca736"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.02039",
    "kind": "arxiv",
    "version": 1
  }
}