Pith Number

pith:YI46SDXI

pith:2014:YI46SDXIX5ECIK5M6XM3NZVOIP

not attested not anchored not stored refs pending

SARAS measurement of the Radio Background at long wavelengths

A. Raghunathan, Nipanjana Patra, N. Udaya Shankar, Ravi Subrahmanyan, Shiv Sethi

arxiv:1412.7762 v2 · 2014-12-24 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YI46SDXIX5ECIK5M6XM3NZVOIP}

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	2026-05-18T01:41:15.746301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c239e90ee8bf48242bacf5d9b6e6ae43df1afef323342694323f60c69fcfa84d

Aliases

arxiv: 1412.7762 · arxiv_version: 1412.7762v2 · doi: 10.48550/arxiv.1412.7762 · pith_short_12: YI46SDXIX5EC · pith_short_16: YI46SDXIX5ECIK5M · pith_short_8: YI46SDXI

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/YI46SDXIX5ECIK5M6XM3NZVOIP \
  | 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: c239e90ee8bf48242bacf5d9b6e6ae43df1afef323342694323f60c69fcfa84d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc249cc1e23b7c20d7d913de476b2c682e626d89467d53e64becdfbc174ac6e0",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-12-24T21:33:44Z",
    "title_canon_sha256": "7cf8d73efb5112c887edd70e81e9bda0b95d25e04a8e85b1431730f149b2546d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7762",
    "kind": "arxiv",
    "version": 2
  }
}