Pith Number

pith:5W44V3AP

pith:2013:5W44V3APXFHBKEIWB6VRACNTDC

not attested not anchored not stored refs pending

Solar-like oscillations in subgiant and red-giant stars: mixed modes

A. Mazumdar, S. Hekker

arxiv:1311.1914 v1 · 2013-11-08 · 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{5W44V3APXFHBKEIWB6VRACNTDC}

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	2026-05-18T01:46:32.993853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edb9caec0fb94e1511160fab1009b318bb715299dcff56cfb35294381323213a

Aliases

arxiv: 1311.1914 · arxiv_version: 1311.1914v1 · doi: 10.48550/arxiv.1311.1914 · pith_short_12: 5W44V3APXFHB · pith_short_16: 5W44V3APXFHBKEIW · pith_short_8: 5W44V3AP

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/5W44V3APXFHBKEIWB6VRACNTDC \
  | 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: edb9caec0fb94e1511160fab1009b318bb715299dcff56cfb35294381323213a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa00cab0095953b8a0dbbce8eec50611e219fd23d7e95f8071e4e24eab15f013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-11-08T09:40:23Z",
    "title_canon_sha256": "ef9e77d9cb70154ed9da65f840073b5e40ceffe214a255e6a24b09f74d2beed5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1914",
    "kind": "arxiv",
    "version": 1
  }
}