Pith Number

pith:JAQQGB2T

pith:2001:JAQQGB2TYI6YPT5LLC744EX3MR

not attested not anchored not stored refs pending

Testing Tidal-Torque Theory: II. Alignment of Inertia and Shear and the Characteristics of Proto-haloes

Avishai Dekel (HU Jerusalem), Cristiano Porciani (IoA Cambridge, HU Jerusalem), Yehuda Hoffman (HU Jerusalem)

arxiv:astro-ph/0105165 v2 · 2001-05-10 · 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{JAQQGB2TYI6YPT5LLC744EX3MR}

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.

Cited by

1 paper in Pith

Segmenting proto-halos with vision transformers

Receipt and verification

First computed	2026-07-04T16:23:22.193547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4821030753c23d87cfab58bfce12fb6455b4df51ba34c482dc02e55dd3ab64ba

Aliases

arxiv: astro-ph/0105165 · arxiv_version: astro-ph/0105165v2 · doi: 10.48550/arxiv.astro-ph/0105165 · pith_short_12: JAQQGB2TYI6Y · pith_short_16: JAQQGB2TYI6YPT5L · pith_short_8: JAQQGB2T

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/JAQQGB2TYI6YPT5LLC744EX3MR \
  | 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: 4821030753c23d87cfab58bfce12fb6455b4df51ba34c482dc02e55dd3ab64ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a612b3e0a62fbce55f9fe589cd81bc7d1724caca7abf74570997488f0cae395d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-05-10T18:31:13Z",
    "title_canon_sha256": "87cb7cafb1c42875965e62292faa3ce779a6b552795fdd43f9b27f34f9af5c21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0105165",
    "kind": "arxiv",
    "version": 2
  }
}