Pith Number

pith:KN5WR6TM

pith:2019:KN5WR6TMN77BADM76AEGHBQ5AX

not attested not anchored not stored refs pending

Evolution of the accretion disk-corona during bright hard-to-soft state transition: A reflection spectroscopic study with GX 339-4

(2) Caltech, 3), (3) Dr. Karl Remeis-Observatory, (4) MIT, (5) Universit\"at T\"ubingen), Erlangen Centre for Astroparticle Physics, Fiona A. Harrison (2) ((1) Columbia University, James F. Steiner (4), Javier A. Garc\'ia (2, Navin Sridhar (1), Riley M. T. Connors (2), Victoria Grinberg (5)

arxiv:1912.11447 v2 · 2019-12-24 · astro-ph.HE · gr-qc · hep-ex · physics.data-an · physics.plasm-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{KN5WR6TMN77BADM76AEGHBQ5AX}

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	2026-07-05T01:57:49.409478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

537b68fa6c6ffe100d9ff00863861d05d3495b4c8ede7b0b2c2bacc4090fe284

Aliases

arxiv: 1912.11447 · arxiv_version: 1912.11447v2 · doi: 10.48550/arxiv.1912.11447 · pith_short_12: KN5WR6TMN77B · pith_short_16: KN5WR6TMN77BADM7 · pith_short_8: KN5WR6TM

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/KN5WR6TMN77BADM76AEGHBQ5AX \
  | 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: 537b68fa6c6ffe100d9ff00863861d05d3495b4c8ede7b0b2c2bacc4090fe284

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fa2e2fe67d3fc0f518136f32a5f0180019f2b8b3ed0b103f8893b4f2d626766",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ex",
      "physics.data-an",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-12-24T17:26:14Z",
    "title_canon_sha256": "8ccd649f624bc051cc042c0f0d07121718e1e2674f1f55130dd426d102706958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.11447",
    "kind": "arxiv",
    "version": 2
  }
}