Pith Number

pith:NYHPNHIF

pith:2020:NYHPNHIFXCSDOPYRJREQWMKNNO

not attested not anchored not stored refs pending

An improved parametric method for evaluating radiative accelerations in stellar interiors

F. LeBlanc, G. Alecian

arxiv:2008.10954 v1 · 2020-08-25 · 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{NYHPNHIFXCSDOPYRJREQWMKNNO}

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	2026-07-05T01:30:11.869620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e0ef69d05b8a4373f114c490b314d6bac396022e4ccb42e7e1503232add45e3

Aliases

arxiv: 2008.10954 · arxiv_version: 2008.10954v1 · doi: 10.48550/arxiv.2008.10954 · pith_short_12: NYHPNHIFXCSD · pith_short_16: NYHPNHIFXCSDOPYR · pith_short_8: NYHPNHIF

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/NYHPNHIFXCSDOPYRJREQWMKNNO \
  | 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: 6e0ef69d05b8a4373f114c490b314d6bac396022e4ccb42e7e1503232add45e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c750228dc16278f05320043e8336d551d9eb2abd03b3fe1bfb533b98a9e207e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-08-25T12:18:25Z",
    "title_canon_sha256": "ca12cdca23c4c332aa4f01d6c81b8280035146fad80c5b150acc3ecffa6f6b6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.10954",
    "kind": "arxiv",
    "version": 1
  }
}