Pith Number

pith:LEN3T3LC

pith:2018:LEN3T3LCQ4E54L66AVSJ7OUCNG

not attested not anchored not stored refs pending

Spatially resolved star formation and metallicity profiles in post-merger galaxies from MaNGA

Braulio Antonio, Luc Simard, Mallory D. Thorp, Sara L. Ellison, Sebastian F. S\'anchez

arxiv:1810.00897 v1 · 2018-10-01 · 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{LEN3T3LCQ4E54L66AVSJ7OUCNG}

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	2026-05-18T00:03:01.153127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

591bb9ed628709de2fde05649fba82698f2cef89447cec1dc4e9d0410c746504

Aliases

arxiv: 1810.00897 · arxiv_version: 1810.00897v1 · doi: 10.48550/arxiv.1810.00897 · pith_short_12: LEN3T3LCQ4E5 · pith_short_16: LEN3T3LCQ4E54L66 · pith_short_8: LEN3T3LC

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/LEN3T3LCQ4E54L66AVSJ7OUCNG \
  | 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: 591bb9ed628709de2fde05649fba82698f2cef89447cec1dc4e9d0410c746504

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad9cf04b237c2e729ed6e79ec5f3ab0bfbce8c3ed39683aeee6312fb7b5a2461",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-01T18:00:59Z",
    "title_canon_sha256": "854b2634eec8d54021fdcf4ab563f2b1c92be5188d6046f9f796877f879f9c97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00897",
    "kind": "arxiv",
    "version": 1
  }
}