Pith Number

pith:QMFLZNVF

pith:2016:QMFLZNVFC5AXFNA7FFUSBBWQKD

not attested not anchored not stored refs pending

The interstellar medium in Andromeda's dwarf spheroidal galaxies: I. Content and origin of the interstellar dust

Diane Cormier, George J. Bendo, Gianfranco Gentile, Ilse De Looze, Jacopo Fritz, Lisa Young, Maarten Baes, Matthew W.L. Smith, Mederic Boquien, Robert C. Kennicutt, Suzanne C. Madden

arxiv:1604.06593 v1 · 2016-04-22 · 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{QMFLZNVFC5AXFNA7FFUSBBWQKD}

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	2026-05-18T01:16:12.608059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

830abcb6a5174172b41f29692086d050f266daf323b0b3d968046edae82d8215

Aliases

arxiv: 1604.06593 · arxiv_version: 1604.06593v1 · doi: 10.48550/arxiv.1604.06593 · pith_short_12: QMFLZNVFC5AX · pith_short_16: QMFLZNVFC5AXFNA7 · pith_short_8: QMFLZNVF

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/QMFLZNVFC5AXFNA7FFUSBBWQKD \
  | 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: 830abcb6a5174172b41f29692086d050f266daf323b0b3d968046edae82d8215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b01f0cc5edcb1468af0b2dd0e622a1a35b52305d12e5876a5155a91b26eb6c9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-04-22T10:04:01Z",
    "title_canon_sha256": "1afae981ccfe6fb5cd3d72b3189cc68f2a3df2f90ff87e93ea5874e3f45437a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06593",
    "kind": "arxiv",
    "version": 1
  }
}