Pith Number

pith:JSDDIDHY

pith:2017:JSDDIDHYO5JQ6AVCP7P7V453RL

not attested not anchored not stored refs pending

Measurements of microturbulence of Cepheids using the autocorrelation function

D. Deschatelets, E.F. Borra

arxiv:1707.00738 v1 · 2017-07-03 · 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{JSDDIDHYO5JQ6AVCP7P7V453RL}

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	2026-05-18T00:38:50.247414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c86340cf877530f02a27fdffaf3bb8ac59af2c32d044149266d639ae6631967

Aliases

arxiv: 1707.00738 · arxiv_version: 1707.00738v1 · doi: 10.48550/arxiv.1707.00738 · pith_short_12: JSDDIDHYO5JQ · pith_short_16: JSDDIDHYO5JQ6AVC · pith_short_8: JSDDIDHY

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/JSDDIDHYO5JQ6AVCP7P7V453RL \
  | 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: 4c86340cf877530f02a27fdffaf3bb8ac59af2c32d044149266d639ae6631967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d8a4bd8431a6960bf8f81e203bc408ce4daa03ba1de7fa9ea519ec2adbfd6ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-07-03T19:46:49Z",
    "title_canon_sha256": "c8e6794a95fd3675ec390638e460dae8141005e51a16e72bba05d458a8504c7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00738",
    "kind": "arxiv",
    "version": 1
  }
}