Pith Number

pith:F4QKXNAO

pith:2016:F4QKXNAOKIZBXQJEKYE3D63WCN

not attested not anchored not stored refs pending

On the formation of a quasi-stationary twisted disc after a tidal disruption event

J. C. B. Papaloizou, M. Xiang-Gruess, P. B. Ivanov

arxiv:1608.05979 v1 · 2016-08-21 · astro-ph.GA · astro-ph.HE · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F4QKXNAOKIZBXQJEKYE3D63WCN}

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	2026-05-18T01:07:15.324477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f20abb40e52321bc1245609b1fb761360b435e655d45d7934c80b29fd7f4c0d

Aliases

arxiv: 1608.05979 · arxiv_version: 1608.05979v1 · doi: 10.48550/arxiv.1608.05979 · pith_short_12: F4QKXNAOKIZB · pith_short_16: F4QKXNAOKIZBXQJE · pith_short_8: F4QKXNAO

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/F4QKXNAOKIZBXQJEKYE3D63WCN \
  | 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: 2f20abb40e52321bc1245609b1fb761360b435e655d45d7934c80b29fd7f4c0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274b22dc8a574ec150b5eff7688b08dbea4356f1b59b850bf31aa1728f493438",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-08-21T18:54:23Z",
    "title_canon_sha256": "940e8f593beb800888b613bf13d226481e3ff080b5536bd784a58d644564b4d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05979",
    "kind": "arxiv",
    "version": 1
  }
}