Pith Number

pith:ZXUY233K

pith:2018:ZXUY233KAEVOQZBOTLWUZO62VH

not attested not anchored not stored refs pending

Tidal stripping as a mechanism for placing globular clusters on wide orbits: the case of MGC1 in M31

Eric P. Andersson, Melvyn B. Davies

arxiv:1808.08087 v2 · 2018-08-24 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXUY233KAEVOQZBOTLWUZO62VH}

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	2026-05-17T23:50:59.428368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cde98d6f6a012ae8642e9aed4cbbdaa9e9f09175398ec28dad278fa64a32c599

Aliases

arxiv: 1808.08087 · arxiv_version: 1808.08087v2 · doi: 10.48550/arxiv.1808.08087 · pith_short_12: ZXUY233KAEVO · pith_short_16: ZXUY233KAEVOQZBO · pith_short_8: ZXUY233K

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/ZXUY233KAEVOQZBOTLWUZO62VH \
  | 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: cde98d6f6a012ae8642e9aed4cbbdaa9e9f09175398ec28dad278fa64a32c599

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b5e1fa7764a359521dab9df5f84a8d21bc3e2ade84003afc64787a25c46dc88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-08-24T11:05:38Z",
    "title_canon_sha256": "705cc2c89994a676f63b734044477140e3bcbe8bc332fe7252e5225001042f2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08087",
    "kind": "arxiv",
    "version": 2
  }
}