Pith Number

pith:ILU4S37H

pith:2018:ILU4S37HI3IUP32ZMG3L4K4UIH

not attested not anchored not stored refs pending

Are the silicate crystallinities of oxygen-rich evolved stars related to their mass loss rates?

Aigen Li, Biwei Jiang, Jiaming Liu

arxiv:1809.10293 v1 · 2018-09-26 · 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{ILU4S37HI3IUP32ZMG3L4K4UIH}

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	2026-05-18T00:04:38.686863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42e9c96fe746d147ef5961b6be2b9441ff0d5fa35012c33985de6bf79f129169

Aliases

arxiv: 1809.10293 · arxiv_version: 1809.10293v1 · doi: 10.48550/arxiv.1809.10293 · pith_short_12: ILU4S37HI3IU · pith_short_16: ILU4S37HI3IUP32Z · pith_short_8: ILU4S37H

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/ILU4S37HI3IUP32ZMG3L4K4UIH \
  | 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: 42e9c96fe746d147ef5961b6be2b9441ff0d5fa35012c33985de6bf79f129169

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffdbf6bcd7cdd1a37d9951e45ca59df4d43c8eb9828e4b88f66fefbdb8db2d44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-09-26T03:15:01Z",
    "title_canon_sha256": "168822c50bc6a6014cfdcd4cb33d031a076d48354646f7bca711fa2f26676ce0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10293",
    "kind": "arxiv",
    "version": 1
  }
}