Pith Number

pith:ZF3HU4YJ

pith:2015:ZF3HU4YJKTV6DASVQNFILK4QZP

not attested not anchored not stored refs pending

A hot Jupiter for breakfast? --- Early stellar ingestion of planets may be common

Arieh K\"onigl, Titos Matsakos

arxiv:1507.07967 v1 · 2015-07-28 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZF3HU4YJKTV6DASVQNFILK4QZP}

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	2026-05-18T01:35:06.597433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9767a730954ebe18255834a85ab90cbd347b728964fbd8f4e45c65fc97b3ae4

Aliases

arxiv: 1507.07967 · arxiv_version: 1507.07967v1 · doi: 10.48550/arxiv.1507.07967 · pith_short_12: ZF3HU4YJKTV6 · pith_short_16: ZF3HU4YJKTV6DASV · pith_short_8: ZF3HU4YJ

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/ZF3HU4YJKTV6DASVQNFILK4QZP \
  | 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: c9767a730954ebe18255834a85ab90cbd347b728964fbd8f4e45c65fc97b3ae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e57020957bf447af29243f08c5e69730d80562ff514fd2dde14db15de3c85ef9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-07-28T21:36:00Z",
    "title_canon_sha256": "f3909d8069a2394c357e1ff782861de95287d6dc51144421f1cbe3c61080cad3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07967",
    "kind": "arxiv",
    "version": 1
  }
}