Pith Number

pith:H7J25PTW

pith:2010:H7J25PTWH5DE5BSL6O2IPELMHC

not attested not anchored not stored refs pending

A systematic study of low mass X-ray binaries in the M31 globular cluster system

Arunav Kundu, Mark B. Peacock, Stephen E. Zepf, Thomas J. Maccarone

arxiv:1006.0449 v1 · 2010-06-02 · 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{H7J25PTWH5DE5BSL6O2IPELMHC}

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	2026-05-18T02:07:05.491346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fd3aebe763f464e864bf3b487916c38bf9dafa3e31e0982e386117148fed9f3

Aliases

arxiv: 1006.0449 · arxiv_version: 1006.0449v1 · doi: 10.48550/arxiv.1006.0449 · pith_short_12: H7J25PTWH5DE · pith_short_16: H7J25PTWH5DE5BSL · pith_short_8: H7J25PTW

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/H7J25PTWH5DE5BSL6O2IPELMHC \
  | 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: 3fd3aebe763f464e864bf3b487916c38bf9dafa3e31e0982e386117148fed9f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da0f440d40011fc98a6a6393a35d5b58c5277d01248ec0c0056580cf9dac780c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-06-02T17:09:32Z",
    "title_canon_sha256": "248315d23c8bc531201ae9538e4a540e167f2acbaaf8a61260f18a602771d70d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0449",
    "kind": "arxiv",
    "version": 1
  }
}