Pith Number

pith:PJBXM5AN

pith:2017:PJBXM5ANSPAKFU7VAVWRT4HBKU

not attested not anchored not stored refs pending

Formation of Massive Rocky Exomoons by Giant Impact

Amy C. Barr, Megan Bruck Syal

arxiv:1701.02705 v1 · 2017-01-10 · 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{PJBXM5ANSPAKFU7VAVWRT4HBKU}

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	2026-05-18T00:52:54.808658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a4376740d93c0a2d3f5056d19f0e155316d1f6331f135356ddf7f5ddbfa6e0e

Aliases

arxiv: 1701.02705 · arxiv_version: 1701.02705v1 · doi: 10.48550/arxiv.1701.02705 · pith_short_12: PJBXM5ANSPAK · pith_short_16: PJBXM5ANSPAKFU7V · pith_short_8: PJBXM5AN

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/PJBXM5ANSPAKFU7VAVWRT4HBKU \
  | 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: 7a4376740d93c0a2d3f5056d19f0e155316d1f6331f135356ddf7f5ddbfa6e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fafe56ea4e39c770c5832d1a8330b80820d01d897b0dffa26b06e5e1d65e1f39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-01-10T17:44:04Z",
    "title_canon_sha256": "c5f12ebb8f40309376f9a812b12f9e0be1f2a0a530b198883a96fa16556a734d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02705",
    "kind": "arxiv",
    "version": 1
  }
}