Pith Number

pith:QTTROXRS

pith:2010:QTTROXRS43OYN3333O2X6WS2BX

not attested not anchored not stored refs pending

Charged Cylindrical Collapse of Anisotropic Fluid

M. Sharif, Sundas Fatima

arxiv:1008.2679 v1 · 2010-08-13 · 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{QTTROXRS43OYN3333O2X6WS2BX}

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	2026-05-18T04:29:34.801817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84e7175e32e6dd86ef7bdbb57f5a5a0de56e6d43f5bff62b44f59d9c207b9202

Aliases

arxiv: 1008.2679 · arxiv_version: 1008.2679v1 · doi: 10.48550/arxiv.1008.2679 · pith_short_12: QTTROXRS43OY · pith_short_16: QTTROXRS43OYN333 · pith_short_8: QTTROXRS

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/QTTROXRS43OYN3333O2X6WS2BX \
  | 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: 84e7175e32e6dd86ef7bdbb57f5a5a0de56e6d43f5bff62b44f59d9c207b9202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "423f737de96b2bab004e47991d32f3f646133aec2297a718c75a9320c69e7663",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-08-13T04:22:58Z",
    "title_canon_sha256": "adc73b3d927236ccfd512eff8feef7403bab9def312dacf8b8aaca508da4c51b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2679",
    "kind": "arxiv",
    "version": 1
  }
}