Pith Number

pith:CBBBKKEY

pith:2022:CBBBKKEYRAJAYKQ6TPYCIHUMRK

not attested not anchored not stored refs pending

Outflows and spectral evolution in the eclipsing AMXP SWIFT J1749.4-2807 with NICER, XMM-Newton and NuSTAR

A. Anitra, A. C. Albayati, A. Manca, A. Marino, A. Riggio, A. Sanna, C. Cabras, D. Altamirano, D. Chakrabarty, G. Mancuso, K. C. Gendreau, L. Burderi, M. Ng, N. Deiosso, P. Bult, R. Iaria, S. Guillot, S. M. Mazzola, T. Di Salvo, T. E. Strohmayer, Z. Arzoumanian

arxiv:2207.08637 v1 · 2022-07-18 · 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{CBBBKKEYRAJAYKQ6TPYCIHUMRK}

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	2026-07-05T04:45:26.860024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

104215289888120c2a1e9bf0241e8c8a8a7ab780b1a8c80d20c16c54d0a034ea

Aliases

arxiv: 2207.08637 · arxiv_version: 2207.08637v1 · doi: 10.48550/arxiv.2207.08637 · pith_short_12: CBBBKKEYRAJA · pith_short_16: CBBBKKEYRAJAYKQ6 · pith_short_8: CBBBKKEY

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/CBBBKKEYRAJAYKQ6TPYCIHUMRK \
  | 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: 104215289888120c2a1e9bf0241e8c8a8a7ab780b1a8c80d20c16c54d0a034ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "449435fe207d4af26cd02cf3e72abf376e229fa97b4d452b34c88bcee5038be3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-07-18T14:31:30Z",
    "title_canon_sha256": "923450f8af289099cc9b54b78f0d12dd5d8fbca5753202ea6217c598adda985d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.08637",
    "kind": "arxiv",
    "version": 1
  }
}