Pith Number

pith:TTQHZXTJ

pith:2024:TTQHZXTJLTUTMJ5SCELHIHYBUN

not attested not anchored not stored refs pending

Dynamical mass determination and partial eclipses of the heartbeat star HD 181793

Andrew Collier Cameron, Laura E. Uronen, Thomas G. Wilson

arxiv:2406.12786 v1 · 2024-06-18 · 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{TTQHZXTJLTUTMJ5SCELHIHYBUN}

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	2026-07-05T08:35:47.907898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ce07cde695ce93627b21116741f01a358338de28b1c97ce6463eaf0c45d62e4

Aliases

arxiv: 2406.12786 · arxiv_version: 2406.12786v1 · doi: 10.48550/arxiv.2406.12786 · pith_short_12: TTQHZXTJLTUT · pith_short_16: TTQHZXTJLTUTMJ5S · pith_short_8: TTQHZXTJ

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/TTQHZXTJLTUTMJ5SCELHIHYBUN \
  | 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: 9ce07cde695ce93627b21116741f01a358338de28b1c97ce6463eaf0c45d62e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0327b6fedd57ee846cbc609413fc3a9ce0a3ff6947af317fabdcf23c01955407",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-06-18T16:54:59Z",
    "title_canon_sha256": "2989d20118ea4a93ac2942d65c2eb927f5dee2808804f2770ed5cbf0e031c758"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12786",
    "kind": "arxiv",
    "version": 1
  }
}