Pith Number

pith:XOBKV5GN

pith:2013:XOBKV5GN4ODWSI6WTIBZM3NCNH

not attested not anchored not stored refs pending

Non--local radiative transfer in strongly inverted masers

F. Daniel, J. Cernicharo

arxiv:1301.0253 v1 · 2013-01-02 · 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{XOBKV5GN4ODWSI6WTIBZM3NCNH}

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	2026-05-18T01:52:22.232904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb82aaf4cde3876923d69a03966da269e95a4b8aaad506b08965311ba875e6ac

Aliases

arxiv: 1301.0253 · arxiv_version: 1301.0253v1 · doi: 10.48550/arxiv.1301.0253 · pith_short_12: XOBKV5GN4ODW · pith_short_16: XOBKV5GN4ODWSI6W · pith_short_8: XOBKV5GN

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/XOBKV5GN4ODWSI6WTIBZM3NCNH \
  | 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: bb82aaf4cde3876923d69a03966da269e95a4b8aaad506b08965311ba875e6ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72fd507b977fa827882b8a72f7d4e229b7f2874d19be6bb39718bc39654d7d42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-01-02T16:03:51Z",
    "title_canon_sha256": "72d50e1b5f5eee5210fa7e2602273f280497ef756be5c43115fd714f362131a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0253",
    "kind": "arxiv",
    "version": 1
  }
}