Pith Number

pith:OBL5HY67

pith:2014:OBL5HY67GSC2EEFSTS6JZ5PRWR

not attested not anchored not stored refs pending

Deep optical survey of the stellar content of Sh2-311 region

A. K. Pandey (ARIES, Bangalore), C. Eswaraiah (ARIES, France), H. C. Chandola (Kumaun University, Japan), J. Jose (IIA, K. Ogura (KU, M. R. Samal (LAM, Nainital, Nainital), NCU, N. Kobayashi (KO, Ram Kesh Yadav (ARIES, Saurabh Sharma (ARIES, Taiwan), University of Tokyo

arxiv:1406.2781 v1 · 2014-06-11 · astro-ph.SR · 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{OBL5HY67GSC2EEFSTS6JZ5PRWR}

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	2026-05-18T02:49:55.149302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7057d3e3df3485a210b29cbc9cf5f1b45a7d0f66a081be49b1cb99141557d806

Aliases

arxiv: 1406.2781 · arxiv_version: 1406.2781v1 · doi: 10.48550/arxiv.1406.2781 · pith_short_12: OBL5HY67GSC2 · pith_short_16: OBL5HY67GSC2EEFS · pith_short_8: OBL5HY67

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/OBL5HY67GSC2EEFSTS6JZ5PRWR \
  | 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: 7057d3e3df3485a210b29cbc9cf5f1b45a7d0f66a081be49b1cb99141557d806

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae51a4413599ddc97924a27865a03ecf57d74aece8eb55880d873dac2920e27",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-11T05:37:02Z",
    "title_canon_sha256": "032ab2c81029b180a303dd22cad86f02055b662f0ad3ae6e78a83480f6fb292e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2781",
    "kind": "arxiv",
    "version": 1
  }
}