Pith Number

pith:WEHNXYP5

pith:2025:WEHNXYP54FDTF6CTE5OLOIYWNG

not attested not anchored not stored refs pending

Infall Explains the Disk Kinematics of AB Aur Without Gravitational Instability

Chris W. Ormel, Daniel J. Price, Josh Calcino

arxiv:2510.05601 v2 · 2025-10-07 · 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{WEHNXYP54FDTF6CTE5OLOIYWNG}

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	2026-05-26T02:03:57.077045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b10edbe1fde14732f853275cb7231669a03a76ace087bc2b4dc0e0931ed0170b

Aliases

arxiv: 2510.05601 · arxiv_version: 2510.05601v2 · doi: 10.48550/arxiv.2510.05601 · pith_short_12: WEHNXYP54FDT · pith_short_16: WEHNXYP54FDTF6CT · pith_short_8: WEHNXYP5

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/WEHNXYP54FDTF6CTE5OLOIYWNG \
  | 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: b10edbe1fde14732f853275cb7231669a03a76ace087bc2b4dc0e0931ed0170b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6847448623918719c7f9b6cd781d382566171c55fbf0ed026e00e2255cc9e26a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-10-07T05:55:13Z",
    "title_canon_sha256": "84648c11a64de374d2e85e6ca4cec6244df51d4c38b4b8b2a53b0befc47ad908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.05601",
    "kind": "arxiv",
    "version": 2
  }
}