Pith Number

pith:DIMSNWJ4

pith:2010:DIMSNWJ4R3Q4Y2LP7QW7WQ7PAX

not attested not anchored not stored refs pending

NGC 1300 Dynamics: II. The response models

C. Kalapotharakos, P.A. Patsis, P. Grosbol

arxiv:1009.0383 v1 · 2010-09-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIMSNWJ4R3Q4Y2LP7QW7WQ7PAX}

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	2026-05-18T02:05:38.029747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a1926d93c8ee1cc696ffc2dfb43ef05dee30435aed913cdc4bd048c17435574

Aliases

arxiv: 1009.0383 · arxiv_version: 1009.0383v1 · doi: 10.48550/arxiv.1009.0383 · pith_short_12: DIMSNWJ4R3Q4 · pith_short_16: DIMSNWJ4R3Q4Y2LP · pith_short_8: DIMSNWJ4

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/DIMSNWJ4R3Q4Y2LP7QW7WQ7PAX \
  | 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: 1a1926d93c8ee1cc696ffc2dfb43ef05dee30435aed913cdc4bd048c17435574

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86d31f76f70e924426e5a8d30411057dae1ff462ae3356c5193a7a03a0dfc64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-02T10:41:47Z",
    "title_canon_sha256": "888094f8af90a1912a80df2b029f06c82d59e6042a60faf32fac5e0c7db9044e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0383",
    "kind": "arxiv",
    "version": 1
  }
}