Pith Number

pith:ALZHLY7P

pith:2014:ALZHLY7PUSNSM7O733QRYUBJIR

not attested not anchored not stored refs pending

Single Rotating Stars and the Formation of Bipolar Planetary Nebula

A. Manchado, E. Villaver, G. Garcia-Segura, N. Langer, S.-C. Yoon

arxiv:1401.4414 v1 · 2014-01-17 · 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{ALZHLY7PUSNSM7O733QRYUBJIR}

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	2026-05-18T01:45:19.590666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02f275e3efa49b267ddfdee11c5029447a7fc44a6b01f965d1a80dcfa5faa5d3

Aliases

arxiv: 1401.4414 · arxiv_version: 1401.4414v1 · doi: 10.48550/arxiv.1401.4414 · pith_short_12: ALZHLY7PUSNS · pith_short_16: ALZHLY7PUSNSM7O7 · pith_short_8: ALZHLY7P

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/ALZHLY7PUSNSM7O733QRYUBJIR \
  | 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: 02f275e3efa49b267ddfdee11c5029447a7fc44a6b01f965d1a80dcfa5faa5d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7969d37fd63aaec9ad8300183c3726af5fea0eb05b394ad0638ba6c4ce228246",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-01-17T17:51:33Z",
    "title_canon_sha256": "33157b38d1d16c5ec97afd57bddc990f4dbd2e089aa89e33300eefc8ce0b20c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4414",
    "kind": "arxiv",
    "version": 1
  }
}