Pith Number

pith:DSEYABP5

pith:2020:DSEYABP5IQAZ22KKFMMA3HJWXO

not attested not anchored not stored refs pending

Five Stellar Populations in M22 (NGC 6656)

Jae-Woo Lee

arxiv:2001.00679 v1 · 2020-01-03 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSEYABP5IQAZ22KKFMMA3HJWXO}

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.

Cited by

1 paper in Pith

Multiple populations along the asymptotic giant branch: a Gaia+APOGEE study of 22 Galactic globular clusters

Receipt and verification

First computed	2026-07-05T00:33:25.677788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c898005fd44019d694a2b180d9d36bba66cb1b1879bb95ea020d75dee24b1c8

Aliases

arxiv: 2001.00679 · arxiv_version: 2001.00679v1 · doi: 10.48550/arxiv.2001.00679 · pith_short_12: DSEYABP5IQAZ · pith_short_16: DSEYABP5IQAZ22KK · pith_short_8: DSEYABP5

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/DSEYABP5IQAZ22KKFMMA3HJWXO \
  | 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: 1c898005fd44019d694a2b180d9d36bba66cb1b1879bb95ea020d75dee24b1c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb2573b84487763709a445d8fabaa24b21a761c674e05bc74418f6f63c036257",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-01-03T01:34:10Z",
    "title_canon_sha256": "e9e6cca0f0b81f1e8f5248414e5d8d83f7422ca9596d31a35990366e48efd68f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.00679",
    "kind": "arxiv",
    "version": 1
  }
}