Pith Number

pith:RJPOXJD6

pith:2011:RJPOXJD6AKIGBVKAMO4J5SWH7C

not attested not anchored not stored refs pending

Detection of Two Carbon-Chain-Rich Cores; CB130-3 and L673-SMM4

Nami Sakai, Satoshi Yamamoto, Takeshi Sakai, Tomoya Hirota

arxiv:1105.0081 v2 · 2011-04-30 · 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{RJPOXJD6AKIGBVKAMO4J5SWH7C}

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.

Cited by

1 paper in Pith

Measuring Magnetic Field Strengths in Galactic Star-forming Regions via the Zeeman Effect with the SKA

Receipt and verification

First computed	2026-05-18T02:02:10.752110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a5eeba47e029060d54063b89ecac7f8be5080bfddd59cd70801c11ec6352ebc

Aliases

arxiv: 1105.0081 · arxiv_version: 1105.0081v2 · doi: 10.48550/arxiv.1105.0081 · pith_short_12: RJPOXJD6AKIG · pith_short_16: RJPOXJD6AKIGBVKA · pith_short_8: RJPOXJD6

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/RJPOXJD6AKIGBVKAMO4J5SWH7C \
  | 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: 8a5eeba47e029060d54063b89ecac7f8be5080bfddd59cd70801c11ec6352ebc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c97ca5fb4390e73aee9f5033a32d71f3c9bd095116a7501fe6f8c6f6ff0b2dd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-04-30T12:10:43Z",
    "title_canon_sha256": "c48eadc52f13ab88c2b9dcd12e3a511f8eacfb89b4a2794cd7ffa35a06074802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0081",
    "kind": "arxiv",
    "version": 2
  }
}