Pith Number

pith:V2C3Y3YF

pith:2009:V2C3Y3YFI2XZR4QMDCAJTHZTLZ

not attested not anchored not stored refs pending

Spectrum Synthesis Modeling of the X-ray Spectrum of GRO J1655-40 Taken During the 2005 Outburst

Claudio Mendoza, John Raymond, Jon M. Miller, M. A. Bautista, Pascal Quinet, Patrick Palmeri, Stephane Goriely, T. R. Kallman

arxiv:0905.4206 v1 · 2009-05-26 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2C3Y3YFI2XZR4QMDCAJTHZTLZ}

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.

Cited by

1 paper in Pith

Dense, multi-phase accretion disk atmosphere in the low-luminosity state of black hole transientV4641 Sgr

Receipt and verification

First computed	2026-07-04T15:47:24.374879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae85bc6f0546af98f20c1880999f335e71685feb7b3c50e9dc761935ead20302

Aliases

arxiv: 0905.4206 · arxiv_version: 0905.4206v1 · doi: 10.48550/arxiv.0905.4206 · pith_short_12: V2C3Y3YFI2XZ · pith_short_16: V2C3Y3YFI2XZR4QM · pith_short_8: V2C3Y3YF

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/V2C3Y3YFI2XZR4QMDCAJTHZTLZ \
  | 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: ae85bc6f0546af98f20c1880999f335e71685feb7b3c50e9dc761935ead20302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "393df8960a7c0601f4b46b53fcf67858a9ced3a00ffb26eae03563d5f431ebd2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-05-26T14:03:46Z",
    "title_canon_sha256": "09f9c7a3f19e3b6ed8dd9c814ffa25134107bffbc2aff5b78fe27503d6b48309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.4206",
    "kind": "arxiv",
    "version": 1
  }
}