Pith Number

pith:3FB43WY5

pith:2021:3FB43WY52JC2CEBLHPTQCKFZJK

not attested not anchored not stored refs pending

A 'Quick Look' at All-Sky Galactic Archeology with TESS: 158,000 Oscillating Red Giants from the MIT Quick-Look Pipeline

Daniel Huber, Dennis Stello, James S. Kuszlewicz, Jamie Tayar, Joel C. Zinn, Marc Hon, Marc H. Pinsonneault, Mathieu Vrard, Sanjib Sharma

arxiv:2108.01241 v1 · 2021-08-03 · 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{3FB43WY52JC2CEBLHPTQCKFZJK}

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	2026-07-05T03:21:57.612533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d943cddb1dd245a1102b3be70128b94a9aa1acfb5c3842fe91788a95a41897e1

Aliases

arxiv: 2108.01241 · arxiv_version: 2108.01241v1 · doi: 10.48550/arxiv.2108.01241 · pith_short_12: 3FB43WY52JC2 · pith_short_16: 3FB43WY52JC2CEBL · pith_short_8: 3FB43WY5

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/3FB43WY52JC2CEBLHPTQCKFZJK \
  | 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: d943cddb1dd245a1102b3be70128b94a9aa1acfb5c3842fe91788a95a41897e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c372954b34ad3098e986e1e16e9eb3935a4faa977830eca5f7814d135273cb4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-08-03T01:39:34Z",
    "title_canon_sha256": "64192231d1b00a86af842887459be2766bf6b0243d1e2eb2975243d6a0b29d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01241",
    "kind": "arxiv",
    "version": 1
  }
}