Pith Number

pith:S4F2B2PI

pith:2022:S4F2B2PIKUWARMJOGQYBYSV4GE

not attested not anchored not stored refs pending

Nobeyama Survey of Inward Motions toward Cores in Orion Identified by SCUBA-2

20 Di Li, ALMASOP collaboration, Chau-Ching Chiong, Chin-Fei Lee, David Eden, Dipen Sahu, Gary A. Fuller, Gwanjeong Kim, Hee-Weon Yi, JCMT Large Program SCOPE collaboration, Jeong-Eun Lee, Kee-Tae Kim, Ken'ichi Tatematsu, Ke Wang, L. Viktor T'oth, Mark A. Thompson, Miju Kang, Mika Juvela, Minho Choi, Naomi Hirano, Neal J. Evans II, Patricio Sanhueza, Ryo Kandori, Shanghuo Li, Sheng-Yuan Liu, Shih-Ying Hsu, Somnath Dutta, Takeshi Sakai, Tie Liu, You-Ting Yeh, Yuefang Wu

arxiv:2203.12885 v1 · 2022-03-24 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4F2B2PIKUWARMJOGQYBYSV4GE}

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	2026-07-05T04:26:23.096573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

970ba0e9e8552c08b12e34301c4abc3123c4e099322ca40bbfff8519552886e5

Aliases

arxiv: 2203.12885 · arxiv_version: 2203.12885v1 · doi: 10.48550/arxiv.2203.12885 · pith_short_12: S4F2B2PIKUWA · pith_short_16: S4F2B2PIKUWARMJO · pith_short_8: S4F2B2PI

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/S4F2B2PIKUWARMJOGQYBYSV4GE \
  | 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: 970ba0e9e8552c08b12e34301c4abc3123c4e099322ca40bbfff8519552886e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f128f5084da28608a9ce2da215b0bfc122de32c89e28f26ce9da45a3e294d7ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-03-24T07:08:46Z",
    "title_canon_sha256": "d7ec6b95c9d3251d8ba39cae30e2b6c41c6590c0f1dc19e5cf046e9496697a22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12885",
    "kind": "arxiv",
    "version": 1
  }
}