Pith Number

pith:XU4RCG64

pith:2015:XU4RCG64UDDGOI2CWBLR7FGDKW

not attested not anchored not stored refs pending

Energy flows in thick accretion disks and their consequences for black hole feedback

Aleksander Sadowski, Jean-Pierre Lasota, Marek A. Abramowicz, Ramesh Narayan

arxiv:1510.08845 v2 · 2015-10-29 · 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{XU4RCG64UDDGOI2CWBLR7FGDKW}

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	2026-05-18T01:12:19.937006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd39111bdca0c6672342b0571f94c355af6e8387da6f8eb6cbd6979b71de1c5e

Aliases

arxiv: 1510.08845 · arxiv_version: 1510.08845v2 · doi: 10.48550/arxiv.1510.08845 · pith_short_12: XU4RCG64UDDG · pith_short_16: XU4RCG64UDDGOI2C · pith_short_8: XU4RCG64

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/XU4RCG64UDDGOI2CWBLR7FGDKW \
  | 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: bd39111bdca0c6672342b0571f94c355af6e8387da6f8eb6cbd6979b71de1c5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3edd8ae7758eac7110991feeaee97d06b1a0f51774fddc8304ad2d20b017aef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-10-29T19:55:10Z",
    "title_canon_sha256": "8014d7269e2a60c038e7c71f174ac66a0aa343758ef4c0f6cc88a260a2ff4e94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08845",
    "kind": "arxiv",
    "version": 2
  }
}