Pith Number

pith:GOHDZ7MJ

pith:2015:GOHDZ7MJYH6CCM3D7M32IVHVJM

not attested not anchored not stored refs pending

Distorted cyclotron line profile in Cep X-4 as observed by NuSTAR

1), (10) Columbia University, (11) Astronomy & Astrophysics, (12) ESO, 13), (13) Departement for Astronomy, (14) JPL, (15) Observatory & ECAP, (2) CRESST, 3), (3) NASA GSFC, (4) IUCAA, (5) OAC, (6) SSL, (7) DTU Space, 8), (8) LLNL, (9) MIT, Caltech, C. J. Hailey (10), Denmark, D. J. Walton (14, D. Stern (14), F. A. Harrison (1), F. E. Christensen (7), F. Fuerst (1), F. Rahoui (12, Germany, Germany), Harvard University, H. Miyasaka (1), India, Italy, J. A. Kennea (11), J. A. Tomsick (6), J. Wilms (15), K. Pottschmidt (2, M. Bachetti (5), Penn State, Pune, S. E. Boggs (6), S. P. Tendulkar (1), UCB, UMBC, USA, V. Bhalerao (4), V. Grinberg (9), W. W. Craig (6, W. W Zhang (3) ((1) Cahill

arxiv:1505.02788 v1 · 2015-05-11 · 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{GOHDZ7MJYH6CCM3D7M32IVHVJM}

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	2026-05-18T02:14:16.133161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

338e3cfd89c1fc213363fb37a454f54b0ef468ff872b8a4b8fbdcce82b31d3b2

Aliases

arxiv: 1505.02788 · arxiv_version: 1505.02788v1 · doi: 10.48550/arxiv.1505.02788 · pith_short_12: GOHDZ7MJYH6C · pith_short_16: GOHDZ7MJYH6CCM3D · pith_short_8: GOHDZ7MJ

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/GOHDZ7MJYH6CCM3D7M32IVHVJM \
  | 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: 338e3cfd89c1fc213363fb37a454f54b0ef468ff872b8a4b8fbdcce82b31d3b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b11f7bf2f8a338ca2c5fa44adbc18b0892740385177b4ffddc26391255788e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-05-11T20:06:16Z",
    "title_canon_sha256": "32a99c1a9c592a72028549600584a3b166f2f8116052817867cc192a9db64316"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02788",
    "kind": "arxiv",
    "version": 1
  }
}