Pith Number

pith:CI6YWAVC

pith:2013:CI6YWAVCU44VMUE2HVQC5SGJNO

not attested not anchored not stored refs pending

A Comparison of Far IR and HI as Reddening Predictors at High Galactic Latitude

J. E. G. Peek

arxiv:1302.2879 v1 · 2013-02-12 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CI6YWAVCU44VMUE2HVQC5SGJNO}

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	2026-05-18T01:51:42.088296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

123d8b02a2a73956509a3d602ec8c96b889725fb3198a101cf25827e486556d1

Aliases

arxiv: 1302.2879 · arxiv_version: 1302.2879v1 · doi: 10.48550/arxiv.1302.2879 · pith_short_12: CI6YWAVCU44V · pith_short_16: CI6YWAVCU44VMUE2 · pith_short_8: CI6YWAVC

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/CI6YWAVCU44VMUE2HVQC5SGJNO \
  | 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: 123d8b02a2a73956509a3d602ec8c96b889725fb3198a101cf25827e486556d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da91eef567af74c233705fd6f6c76c96ef3f73ad6b052c89334684f7382cea0d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-02-12T18:08:46Z",
    "title_canon_sha256": "77c5d4480050c10e791059f1bd8ea5e810f78d00b3a8755a3a3a2758f7421ffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2879",
    "kind": "arxiv",
    "version": 1
  }
}