Pith Number

pith:BCECYG2P

pith:2014:BCECYG2POIDFM32L37YWKJQFCW

not attested not anchored not stored refs pending

Astrometrically Registered Simultaneous Observations of the 22 GHz H$_2$O and the 43GHz SiO masers towards R Leonis Minoris using KVN and Source/Frequency Phase Referencing

Bong-Won Sohn, Chang-Hoon Lee, Chung-Sik Oh, Do-Heung Je, Do-Young Byun, Duk-Gyoo Roh, Hyo-Ryoung Kim, Hyun-Goo Kim, Hyunsoo Chung, Jae-Hwan Yeom, Jiman Kang, Jongsoo Kim, Jung-Won Lee, Kee-Tae Kim, Mar\'ia J. Rioja, Min-Gyu Song, Moon-Hee Chung, Richard Dodson, Sang-Sung Lee, Se-Hyung Cho, Se-Jin Oh, Seog-Oh Wi, Seog-Tae Han, Tae-Hyun Jung, Yong-Woo Kang

arxiv:1408.3513 v1 · 2014-08-15 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCECYG2POIDFM32L37YWKJQFCW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:42:18.660253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08882c1b4f7206566f4bdff1652605159bc9f58eda39f53bfbd1358aeee0ba6d

Aliases

arxiv: 1408.3513 · arxiv_version: 1408.3513v1 · doi: 10.48550/arxiv.1408.3513 · pith_short_12: BCECYG2POIDF · pith_short_16: BCECYG2POIDFM32L · pith_short_8: BCECYG2P

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/BCECYG2POIDFM32L37YWKJQFCW \
  | 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: 08882c1b4f7206566f4bdff1652605159bc9f58eda39f53bfbd1358aeee0ba6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc4376c18f3c7f7c6b5e9c4ff12902faca0599e940e0d6b5d0b9b781cfe8426",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-08-15T11:38:37Z",
    "title_canon_sha256": "0b25f8b1f360b7bfa00f681535a259c3eea08ff5f6a7a3ce45314aa02eb5e3af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3513",
    "kind": "arxiv",
    "version": 1
  }
}