Pith Number

pith:JTPDKQGQ

pith:2017:JTPDKQGQZJN7GXMUQ2VREIMQ2X

not attested not anchored not stored refs pending

Gravity mode offset and properties of the evanescent zone in red-giant stars

G.C. Angelou, S. Hekker, Y. Elsworth

arxiv:1712.05430 v1 · 2017-12-14 · 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{JTPDKQGQZJN7GXMUQ2VREIMQ2X}

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	2026-05-18T00:21:52.145503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cde3540d0ca5bf35d9486ab122190d5ff9e22b874daa8a686763eecfeea804c

Aliases

arxiv: 1712.05430 · arxiv_version: 1712.05430v1 · doi: 10.48550/arxiv.1712.05430 · pith_short_12: JTPDKQGQZJN7 · pith_short_16: JTPDKQGQZJN7GXMU · pith_short_8: JTPDKQGQ

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/JTPDKQGQZJN7GXMUQ2VREIMQ2X \
  | 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: 4cde3540d0ca5bf35d9486ab122190d5ff9e22b874daa8a686763eecfeea804c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83fe59d612804cfa7045563fe527fcbae1042e174f9c40db6a09c261d90e02fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-14T19:52:46Z",
    "title_canon_sha256": "e847acd29e1b92c6e690a3a58d1b032a710f834efae58ba26ad0f582f16f08a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05430",
    "kind": "arxiv",
    "version": 1
  }
}