Pith Number

pith:AOMVMJ7B

pith:2010:AOMVMJ7BIQP2HT75APZ2CBGJIF

not attested not anchored not stored refs pending

Observations of the recurrent M31 transient XMMU~J004215.8+411924 with Swift, Chandra, HST and Einstein

M. Garcia, N. Nooraee, R. Barnard, S. Murray, W. Pietsch

arxiv:1011.3744 v1 · 2010-11-16 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOMVMJ7BIQP2HT75APZ2CBGJIF}

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	2026-05-18T02:04:45.127149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03995627e1441fa3cffd03f3a104c9414b19aa49d41e2231c9959e0ebf17ad96

Aliases

arxiv: 1011.3744 · arxiv_version: 1011.3744v1 · doi: 10.48550/arxiv.1011.3744 · pith_short_12: AOMVMJ7BIQP2 · pith_short_16: AOMVMJ7BIQP2HT75 · pith_short_8: AOMVMJ7B

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/AOMVMJ7BIQP2HT75APZ2CBGJIF \
  | 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: 03995627e1441fa3cffd03f3a104c9414b19aa49d41e2231c9959e0ebf17ad96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7d4af0f099673b106be31eb6537f7523eec99cbf0a47fc161f3a161784618fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-11-16T16:10:29Z",
    "title_canon_sha256": "ebd72809d4c4de41c93271413cf2978f6c8b4695e3de3e53da881db7c9baa008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3744",
    "kind": "arxiv",
    "version": 1
  }
}