Pith Number

pith:YYDXKSHE

pith:2008:YYDXKSHEQO37I3DSMLXEADGTSG

not attested not anchored not stored refs pending

Modeling a high velocity LMC. The formation of the Magellanic Stream

Chiara Mastropietro (LERMA- Observatoire de Paris, University of Munich)

arxiv:0810.4155 v1 · 2008-10-22 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYDXKSHEQO37I3DSMLXEADGTSG}

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	2026-05-18T02:35:14.224693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6077548e483b7f46c7262ee400cd3918adc3b69c7c76beade85c78932e92548

Aliases

arxiv: 0810.4155 · arxiv_version: 0810.4155v1 · doi: 10.48550/arxiv.0810.4155 · pith_short_12: YYDXKSHEQO37 · pith_short_16: YYDXKSHEQO37I3DS · pith_short_8: YYDXKSHE

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/YYDXKSHEQO37I3DSMLXEADGTSG \
  | 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: c6077548e483b7f46c7262ee400cd3918adc3b69c7c76beade85c78932e92548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd7c69925516f16b43c74f64bb5abeac1975d4dbe9f5ccfd19efa9ebe7a6953f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-22T20:31:09Z",
    "title_canon_sha256": "61b4e0d9bd2b95a2730bf0b96fa6b1b767fdea034223d2fcd86273b99a102a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.4155",
    "kind": "arxiv",
    "version": 1
  }
}