Pith Number

pith:D35JDJHC

pith:2012:D35JDJHCNASWISOZEZMP6IYI2Y

not attested not anchored not stored refs pending

Polar rings dynamics in the triaxial dark matter halo

(2) Special Astrophysical Observatory of the RAS, (3) Volgograd State University), A.V. Khoperskov (3) ((1) Institute of astronomy of the RAS, A.V. Moiseev (2), S.A. Khoperskov (1)

arxiv:1211.1307 v1 · 2012-11-06 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D35JDJHCNASWISOZEZMP6IYI2Y}

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	2026-05-18T03:41:21.870448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1efa91a4e268256449d92658ff2308d61f43351e8b689b35a75559a110c46231

Aliases

arxiv: 1211.1307 · arxiv_version: 1211.1307v1 · doi: 10.48550/arxiv.1211.1307 · pith_short_12: D35JDJHCNASW · pith_short_16: D35JDJHCNASWISOZ · pith_short_8: D35JDJHC

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/D35JDJHCNASWISOZEZMP6IYI2Y \
  | 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: 1efa91a4e268256449d92658ff2308d61f43351e8b689b35a75559a110c46231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2afb1b1c1395cb21020807830dadde6fee5c4bfe897b5c4182846b86155a00b2",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-06T16:47:58Z",
    "title_canon_sha256": "bc73ae5e3d9ea16dca1f6c6bc74d988b476ae045fc6e706c1b67098f3a28c1ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1307",
    "kind": "arxiv",
    "version": 1
  }
}