Pith Number

pith:UTW4UOQD

pith:2014:UTW4UOQDUBZWKLDG4RQCG275OD

not attested not anchored not stored refs pending

Modelling the 3D morphology and proper motions of the planetary nebula NGC 6302

A. C. Raga, A. Esquivel, J. Cant\'o, L. Uscanga, P. Boumis, P. F. Vel\'azquez

arxiv:1405.7518 v1 · 2014-05-29 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTW4UOQDUBZWKLDG4RQCG275OD}

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	2026-05-18T01:43:05.021297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4edca3a03a073652c66e460236bfd70fc2bae32f26cfcf18019e8578854662d

Aliases

arxiv: 1405.7518 · arxiv_version: 1405.7518v1 · doi: 10.48550/arxiv.1405.7518 · pith_short_12: UTW4UOQDUBZW · pith_short_16: UTW4UOQDUBZWKLDG · pith_short_8: UTW4UOQD

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/UTW4UOQDUBZWKLDG4RQCG275OD \
  | 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: a4edca3a03a073652c66e460236bfd70fc2bae32f26cfcf18019e8578854662d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee0115091718ca19ede2a9ba4f66c00468be16f33ddcf447186290005c0ddfdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-29T10:46:53Z",
    "title_canon_sha256": "113e6aa325f99a43f69b2b2f9ebd1616528f4434396dd3ee9d2c9fbfe8209a47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7518",
    "kind": "arxiv",
    "version": 1
  }
}