Pith Number

pith:6VWJ7IUD

pith:2015:6VWJ7IUDB4OGI7ZCFOOWKAHGZD

not attested not anchored not stored refs pending

Origin of the Diffuse, Far Ultraviolet Emission in the Interarm Regions of M101

Alison F. Crocker, Benne Willem Holwerda, Claus Leitherer, Cristina Popescu, Daniela Calzetti, R. J. Tuffs, Rupali Chandar

arxiv:1505.05084 v1 · 2015-05-19 · 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{6VWJ7IUDB4OGI7ZCFOOWKAHGZD}

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	2026-05-18T01:35:47.753872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f56c9fa2830f1c647f222b9d6500e6c8eb9ab7922875aaaeea30d63a340afc14

Aliases

arxiv: 1505.05084 · arxiv_version: 1505.05084v1 · doi: 10.48550/arxiv.1505.05084 · pith_short_12: 6VWJ7IUDB4OG · pith_short_16: 6VWJ7IUDB4OGI7ZC · pith_short_8: 6VWJ7IUD

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/6VWJ7IUDB4OGI7ZCFOOWKAHGZD \
  | 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: f56c9fa2830f1c647f222b9d6500e6c8eb9ab7922875aaaeea30d63a340afc14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb766475649b8bd1076f3480c3a41ff8ec09efbb8ccb0ddacfcb3ca234e9daf5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-19T17:07:35Z",
    "title_canon_sha256": "fb330a43c5aa35ba71ac9391ba94fbafdbcc03d508c024b8ca1944c6e0c226e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05084",
    "kind": "arxiv",
    "version": 1
  }
}