Pith Number

pith:VOXGFXTS

pith:2012:VOXGFXTSAHMQLPYRKQK7TF2RTD

not attested not anchored not stored refs pending

The circular jump as a hydrodynamic white hole

Germain Rousseaux, Gil Jannes

arxiv:1203.6505 v1 · 2012-03-29 · gr-qc · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOXGFXTSAHMQLPYRKQK7TF2RTD}

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	2026-05-18T02:29:16.183785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abae62de7201d905bf115415f9975198cff0e50592d31c11c9231a1b8920f9bb

Aliases

arxiv: 1203.6505 · arxiv_version: 1203.6505v1 · doi: 10.48550/arxiv.1203.6505 · pith_short_12: VOXGFXTSAHMQ · pith_short_16: VOXGFXTSAHMQLPYR · pith_short_8: VOXGFXTS

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/VOXGFXTSAHMQLPYRKQK7TF2RTD \
  | 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: abae62de7201d905bf115415f9975198cff0e50592d31c11c9231a1b8920f9bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "099abaf8a86306094ed3c37a482033f2ccf94870890b1ee6472aaebf1bd86dca",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-03-29T12:36:57Z",
    "title_canon_sha256": "9bae7688bf0fb296e4817b4fe15a9a9e005b47edebaff7763fcad7c7444d6cbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6505",
    "kind": "arxiv",
    "version": 1
  }
}