Pith Number

pith:YYRS5C55

pith:2015:YYRS5C55N5HYAVQJGOJ2GIJ5AO

not attested not anchored not stored refs pending

The Cosmic Battery in Astrophysical Accretion Disks

Antonios Nathanail, Ioannis Contopoulos, Matthaios Katsanikas

arxiv:1501.05784 v2 · 2015-01-23 · 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{YYRS5C55N5HYAVQJGOJ2GIJ5AO}

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	2026-05-18T01:59:37.739778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6232e8bbd6f4f8056093393a3213d03a1d2dc9508961a99b05183194abf1af1

Aliases

arxiv: 1501.05784 · arxiv_version: 1501.05784v2 · doi: 10.48550/arxiv.1501.05784 · pith_short_12: YYRS5C55N5HY · pith_short_16: YYRS5C55N5HYAVQJ · pith_short_8: YYRS5C55

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/YYRS5C55N5HYAVQJGOJ2GIJ5AO \
  | 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: c6232e8bbd6f4f8056093393a3213d03a1d2dc9508961a99b05183194abf1af1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654090133a14fa080d51e7588b218d070fed3abc63ba25209b6245aa8b5d988b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-01-23T12:20:46Z",
    "title_canon_sha256": "ac90c92866b68253ec33c194d6d6b298283e4dab9661cd9783f1803b71032565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05784",
    "kind": "arxiv",
    "version": 2
  }
}