Pith Number

pith:2PLV2ZVW

pith:2017:2PLV2ZVWMX6JAYTQFXNJ45ZPSC

not attested not anchored not stored refs pending

Lithium abundance and 6Li/7Li ratio in the active giant HD123351 I. A comparative analysis of 3D and 1D NLTE line-profile fits

A. Mott, E. Caffau, F. Spada, K. G. Strassmeier, M. Steffen

arxiv:1704.06460 v1 · 2017-04-21 · astro-ph.SR

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

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

The chemical make-up of the Sun: A 2020 vision

Receipt and verification

First computed	2026-05-18T00:38:55.251141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3d75d66b665fc9062702dda9e772f90bfb70e152ba4fcb1f72f9d36b7333f63

Aliases

arxiv: 1704.06460 · arxiv_version: 1704.06460v1 · doi: 10.48550/arxiv.1704.06460 · pith_short_12: 2PLV2ZVWMX6J · pith_short_16: 2PLV2ZVWMX6JAYTQ · pith_short_8: 2PLV2ZVW

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/2PLV2ZVWMX6JAYTQFXNJ45ZPSC \
  | 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: d3d75d66b665fc9062702dda9e772f90bfb70e152ba4fcb1f72f9d36b7333f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5050fffe56b64c4f0468a9f454def63f13494309b31639f76446f29b4037878",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-04-21T09:40:55Z",
    "title_canon_sha256": "b1bfc4140e8933a40e11f7850c332c1aaef18e220746bdc6e845ba971c3c0119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06460",
    "kind": "arxiv",
    "version": 1
  }
}