Pith Number

pith:REMFG2O6

pith:2023:REMFG2O6GWEOZ42PBLAU7WQJBC

not attested not anchored not stored refs pending

ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): Discovery of an extremely dense and compact object embedded in the prestellar core G208.68-19.92-N2

Alessio Traficante, Chang Won Lee, Chin-Fei Lee, David J. Eden, Dipen Sahu, Doug Johnstone, Hong-Li Liu, Huei-Ru Vivien Chen, Isabelle Ristorcelli, Ken'ichi Tatematsu, Leonardo Bronfman, Mark G. Rawlings, Naomi Hirano, Pak Shing Li, Shanghuo Li, Sheng-Jun Lin, Sheng-Yaun Liu, Shih-Ying Hsu, Somnath Dutta, Tie Liu, Woojin Kwon, Yi-Jehng Kuan

arxiv:2311.05308 v1 · 2023-11-09 · 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{REMFG2O6GWEOZ42PBLAU7WQJBC}

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	2026-07-05T07:10:57.538332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89185369de3588ecf34f0ac14fda0908a15ab328453923d72f0e443b5734e3cd

Aliases

arxiv: 2311.05308 · arxiv_version: 2311.05308v1 · doi: 10.48550/arxiv.2311.05308 · pith_short_12: REMFG2O6GWEO · pith_short_16: REMFG2O6GWEOZ42P · pith_short_8: REMFG2O6

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/REMFG2O6GWEOZ42PBLAU7WQJBC \
  | 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: 89185369de3588ecf34f0ac14fda0908a15ab328453923d72f0e443b5734e3cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "243b55dd4c95c834fbe812252574a5f24d91e6aba34cbcd19e422f5bf9faa7be",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-09T12:11:23Z",
    "title_canon_sha256": "e3fb9fa4b0e67dcaf05552550246e24f112edca947e4c4458cddd90c350b7ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.05308",
    "kind": "arxiv",
    "version": 1
  }
}