Pith Number

pith:C3MXKIFD

pith:2014:C3MXKIFDYHT2XQ3TYQJWWKIP5J

not attested not anchored not stored refs pending

Low/High Redshift Classification of Emission Line Galaxies in the HETDEX Survey

Andrew S. Leung, Eric Gawiser, Mario R. Martin, Viviana Acquaviva

arxiv:1411.2651 v1 · 2014-11-10 · 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{C3MXKIFDYHT2XQ3TYQJWWKIP5J}

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	2026-05-18T02:37:53.392480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16d97520a3c1e7abc373c4136b290fea67e96f9f93838af8225e5a374a168581

Aliases

arxiv: 1411.2651 · arxiv_version: 1411.2651v1 · doi: 10.48550/arxiv.1411.2651 · pith_short_12: C3MXKIFDYHT2 · pith_short_16: C3MXKIFDYHT2XQ3T · pith_short_8: C3MXKIFD

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/C3MXKIFDYHT2XQ3TYQJWWKIP5J \
  | 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: 16d97520a3c1e7abc373c4136b290fea67e96f9f93838af8225e5a374a168581

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cfbf7c91885c6116b46ea336c502e2834146b7876f4abbf40cae7d8d5998766",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-11-10T22:47:58Z",
    "title_canon_sha256": "da71eea8d0402d6a81d36d4deff46f09231cf2e854fe7cf7ea77a3e721dba9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2651",
    "kind": "arxiv",
    "version": 1
  }
}