Pith Number

pith:DZMJSOSQ

pith:2026:DZMJSOSQDAQYAH7QUMYWTSGF6A

not attested not anchored not stored refs pending

The Ultraviolet View of Star and Planet Formation: Disks, Accretion, and Outflows with the Hubble Space Telescope into the 2030s

Carlo F. Manara, Catherine Espaillat, Edwin Bergin, Eric Gaidos, Kevin France

arxiv:2605.27687 v1 · 2026-05-26 · astro-ph.IM · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZMJSOSQDAQYAH7QUMYWTSGF6A}

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	2026-05-28T01:04:46.237888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e58993a501821801ff0a33169c8c5f029da1cd93ad647e8c5fef9aeb31cdbc6

Aliases

arxiv: 2605.27687 · arxiv_version: 2605.27687v1 · doi: 10.48550/arxiv.2605.27687 · pith_short_12: DZMJSOSQDAQY · pith_short_16: DZMJSOSQDAQYAH7Q · pith_short_8: DZMJSOSQ

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/DZMJSOSQDAQYAH7QUMYWTSGF6A \
  | 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: 1e58993a501821801ff0a33169c8c5f029da1cd93ad647e8c5fef9aeb31cdbc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cd27926c73d851a105fe4a803426179c131819d86bff6768ab2431d5c670a0c",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-05-26T21:07:47Z",
    "title_canon_sha256": "6e25cb6cd8e31c043115b37589f1aea52e09dd9e49dae85296d0c819ae5c3c85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27687",
    "kind": "arxiv",
    "version": 1
  }
}