Pith Number

pith:INDNXM4I

pith:2021:INDNXM4IKHNVRNHWZGHKEEG4M6

not attested not anchored not stored refs pending

The Gaia-ESO survey: Lithium abundances in open cluster Red Clump stars

A. Bragaglia, A. Gonneau, A. Hourihane, A. Korn, C. Viscasillas Vazquez, C. Worley, E. Franciosini, E. Pancino, F. Jimenez-Esteban, G. Casali, G. Gilmore, G. G. Sacco, G. Guiglion, G. Tautvaivsiene, K. Biazzo, L. Magrini, L. Morbidelli, L. Pasquini, L. Spina, M. Baratella, M. Van der Swaelmen, P.Jofre, R. Smiljanic, S. Martell, S. Randich, T. Bensby, T. Masseron, V. D'Orazi

arxiv:2108.11677 v1 · 2021-08-26 · astro-ph.SR · 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{INDNXM4IKHNVRNHWZGHKEEG4M6}

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	2026-07-05T03:30:34.444643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4346dbb38851db58b4f6c98ea210dc678babdaac4ca6c628019e4515b5907f38

Aliases

arxiv: 2108.11677 · arxiv_version: 2108.11677v1 · doi: 10.48550/arxiv.2108.11677 · pith_short_12: INDNXM4IKHNV · pith_short_16: INDNXM4IKHNVRNHW · pith_short_8: INDNXM4I

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/INDNXM4IKHNVRNHWZGHKEEG4M6 \
  | 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: 4346dbb38851db58b4f6c98ea210dc678babdaac4ca6c628019e4515b5907f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64f582e731bd06c45460d682f1c20edcaf6cd4b2362039f76f6324b7de359c61",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-08-26T09:47:07Z",
    "title_canon_sha256": "d692c51f03da5e13f800922dcc21be171c95b81df488c743c703046319e19553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11677",
    "kind": "arxiv",
    "version": 1
  }
}