Pith Number

pith:P6BZ6IB5

pith:2010:P6BZ6IB5KXG74XXF5ELV36Q2M3

not attested not anchored not stored refs pending

A new look at NICMOS transmission spectroscopy of HD189733, GJ-436 and XO-1: no conclusive evidence for molecular features

2), 2) ((1) University of Oxford, (2) University of Exeter), Frederic Pont (2), Neale P. Gibson (1, Suzanne Aigrain (1

arxiv:1010.1753 v1 · 2010-10-08 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P6BZ6IB5KXG74XXF5ELV36Q2M3}

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	2026-05-18T02:05:07.463289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f839f203d55cdfe5ee5e9175dfa1a66eb2c3edb32e8ee589c166008a7bd3df4

Aliases

arxiv: 1010.1753 · arxiv_version: 1010.1753v1 · doi: 10.48550/arxiv.1010.1753 · pith_short_12: P6BZ6IB5KXG7 · pith_short_16: P6BZ6IB5KXG74XXF · pith_short_8: P6BZ6IB5

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/P6BZ6IB5KXG74XXF5ELV36Q2M3 \
  | 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: 7f839f203d55cdfe5ee5e9175dfa1a66eb2c3edb32e8ee589c166008a7bd3df4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c90a105e33f178f21a648616244fbff277b04fdda7f90f3cb30484e99621edfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-10-08T18:05:50Z",
    "title_canon_sha256": "9e69d579d27391a00db44928c5988fab938f17bc686db39a0108fea7727b62ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1753",
    "kind": "arxiv",
    "version": 1
  }
}