Pith Number

pith:YRYVBTQ6

pith:2017:YRYVBTQ64MABTVU2W7TO56QBBS

not attested not anchored not stored refs pending

On the Relation of Silicates and SiO Maser in Evolved Stars

Biwei Jiang, Jiaming Liu

arxiv:1702.07820 v1 · 2017-02-25 · 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{YRYVBTQ64MABTVU2W7TO56QBBS}

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	2026-05-18T00:47:03.123030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c47150ce1ee30019d69ab7e6eefa010c81c1bf906fb5fbcca5019ba962d0196d

Aliases

arxiv: 1702.07820 · arxiv_version: 1702.07820v1 · doi: 10.48550/arxiv.1702.07820 · pith_short_12: YRYVBTQ64MAB · pith_short_16: YRYVBTQ64MABTVU2 · pith_short_8: YRYVBTQ6

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/YRYVBTQ64MABTVU2W7TO56QBBS \
  | 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: c47150ce1ee30019d69ab7e6eefa010c81c1bf906fb5fbcca5019ba962d0196d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6e684fb5464fbf20ec7cee0a8a77c24fa956aaf6a57124a00466986ed91d48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-25T02:06:54Z",
    "title_canon_sha256": "3e7e4c2583e01aa8fcc507e755fb0d0cbf0932f02ef9c733daa9697861aa92a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07820",
    "kind": "arxiv",
    "version": 1
  }
}