Pith Number

pith:BEUXFX26

pith:2017:BEUXFX26T6SWKDYAGNUK22VXQG

not attested not anchored not stored refs pending

The Dynamics of Truncated Black Hole Accretion Disks I: Viscous, Hydrodynamic Case

Christopher S. Reynolds, J. Drew Hogg

arxiv:1706.01489 v1 · 2017-06-05 · 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{BEUXFX26T6SWKDYAGNUK22VXQG}

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	2026-05-18T00:40:03.183640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092972df5e9fa5650f003368ad6ab781bb1e848bed3bac3d10301d92bfc416b1

Aliases

arxiv: 1706.01489 · arxiv_version: 1706.01489v1 · doi: 10.48550/arxiv.1706.01489 · pith_short_12: BEUXFX26T6SW · pith_short_16: BEUXFX26T6SWKDYA · pith_short_8: BEUXFX26

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/BEUXFX26T6SWKDYAGNUK22VXQG \
  | 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: 092972df5e9fa5650f003368ad6ab781bb1e848bed3bac3d10301d92bfc416b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5908189f3e9317e6b9d5d77971e25bb6230d098f64b94b5db7486561af8f8ebc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-06-05T18:37:30Z",
    "title_canon_sha256": "a7bf2bf92116f89f291892f468efe9ca9a23c343ed08b608821534d5d20e0019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01489",
    "kind": "arxiv",
    "version": 1
  }
}