Pith Number

pith:MMRLJJD4

pith:2014:MMRLJJD4ZFLW24XEETWV3424MU

not attested not anchored not stored refs pending

Panoramic Spectroscopy of Galaxies with Star-formation Regions. A Study of SBS 1202+583

(2) Special Astrophysical Observatory, A. A. Smirnova (2) ((1) Byurakan Astrophysical Observatory, Armenia, A. V. Moiseev (2), Russia), S. A. Hakopian (1), S. K. Balayan (1), S. N. Dodonov (2)

arxiv:1401.3359 v1 · 2014-01-14 · 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{MMRLJJD4ZFLW24XEETWV3424MU}

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	2026-05-18T03:02:09.546896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6322b4a47cc9576d72e424ed5df35c651c7c39fedc5dd94d1afb96d3e13bdfb7

Aliases

arxiv: 1401.3359 · arxiv_version: 1401.3359v1 · doi: 10.48550/arxiv.1401.3359 · pith_short_12: MMRLJJD4ZFLW · pith_short_16: MMRLJJD4ZFLW24XE · pith_short_8: MMRLJJD4

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/MMRLJJD4ZFLW24XEETWV3424MU \
  | 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: 6322b4a47cc9576d72e424ed5df35c651c7c39fedc5dd94d1afb96d3e13bdfb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a351f19fab3eb9a0c8650a043dc88ebee60946e986e48f6d4b07d30116c0f9c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-14T21:17:25Z",
    "title_canon_sha256": "7d1c5a6ef44e323c69e839078639bfbe583b323319fa23384010374cba1227e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3359",
    "kind": "arxiv",
    "version": 1
  }
}