Pith Number

pith:ZL4HVFJA

pith:2007:ZL4HVFJADGRFWVDPDC7D4RLQ5X

not attested not anchored not stored refs pending

Triaxial Analytical Potential-Density Pairs for Galaxies

Daniel Vogt, Patricio S. Letelier

arxiv:0705.1622 v1 · 2007-05-11 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZL4HVFJADGRFWVDPDC7D4RLQ5X}

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	2026-05-18T02:16:30.986383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caf87a952019a25b546f18be3e4570edde90961f1578cfebe3846a48852654d3

Aliases

arxiv: 0705.1622 · arxiv_version: 0705.1622v1 · doi: 10.48550/arxiv.0705.1622 · pith_short_12: ZL4HVFJADGRF · pith_short_16: ZL4HVFJADGRFWVDP · pith_short_8: ZL4HVFJA

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/ZL4HVFJADGRFWVDPDC7D4RLQ5X \
  | 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: caf87a952019a25b546f18be3e4570edde90961f1578cfebe3846a48852654d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c533a84ab1166cc82e3ab3f0ba87dc9f71b924f687e4c264173e4875dcdc9b95",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-05-11T11:06:14Z",
    "title_canon_sha256": "a3c1c333a59c72ac90b2cadd65544ba451e53d1299c08f4ad2d80b2b1fd2e1be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.1622",
    "kind": "arxiv",
    "version": 1
  }
}