Pith Number

pith:7ZQS5MJP

pith:2014:7ZQS5MJPQJU7KZ2W2HTDGEHK7P

not attested not anchored not stored refs pending

Artificial neural network based calibrations for the prediction of galactic [NII] $\lambda$ 6584 and H$\alpha$ line luminosities

Hossein Teimoorinia, Sara L. Ellison

arxiv:1401.7384 v1 · 2014-01-29 · 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{7ZQS5MJPQJU7KZ2W2HTDGEHK7P}

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	2026-05-18T02:52:47.824602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe612eb12f8269f56756d1e63310eafbe5f879c5c601a8c8273fb180cd493531

Aliases

arxiv: 1401.7384 · arxiv_version: 1401.7384v1 · doi: 10.48550/arxiv.1401.7384 · pith_short_12: 7ZQS5MJPQJU7 · pith_short_16: 7ZQS5MJPQJU7KZ2W · pith_short_8: 7ZQS5MJP

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/7ZQS5MJPQJU7KZ2W2HTDGEHK7P \
  | 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: fe612eb12f8269f56756d1e63310eafbe5f879c5c601a8c8273fb180cd493531

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0e679a0bc4e627d7fbf0d5995e35494a201deb23e54d4b54420cdc38fcf257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-29T01:35:47Z",
    "title_canon_sha256": "fa08dc825b83ed12d5505b33dbf87e5fe44cdfe2c80a2c9146278f323bad100f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7384",
    "kind": "arxiv",
    "version": 1
  }
}