Pith Number

pith:2HDEA6OT

pith:2018:2HDEA6OTHMBRGQIXPFVI7AE7Y3

not attested not anchored not stored refs pending

Telluric correction in the near-infrared: Standard star or synthetic transmission?

J. J. Neal, M. Bonnefoy, N. C. Santos, P. Figueira, S. Ulmer-Moll

arxiv:1811.08915 v1 · 2018-11-21 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2HDEA6OTHMBRGQIXPFVI7AE7Y3}

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	2026-05-17T23:56:16.716799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1c64079d33b03134117796a8f809fc6de853635f226952f55762339c799d80b

Aliases

arxiv: 1811.08915 · arxiv_version: 1811.08915v1 · doi: 10.48550/arxiv.1811.08915 · pith_short_12: 2HDEA6OTHMBR · pith_short_16: 2HDEA6OTHMBRGQIX · pith_short_8: 2HDEA6OT

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/2HDEA6OTHMBRGQIXPFVI7AE7Y3 \
  | 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: d1c64079d33b03134117796a8f809fc6de853635f226952f55762339c799d80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e004c6534598e8ef91a06b6e975dbf8ed5e4445feb2c3517694f4e5496ced420",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-11-21T19:05:06Z",
    "title_canon_sha256": "2667dd03d761270a03d6a4e77c61d5c1d146e4134b2226794a68023d63bee969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08915",
    "kind": "arxiv",
    "version": 1
  }
}