Pith Number

pith:MYTUHW63

pith:2017:MYTUHW63F7X55T7UAILWCQP5KO

not attested not anchored not stored refs pending

The mysterious $6565\,\AA$ absorption feature of the Galactic halo

Biman B. Nath, Shiv K. Sethi, Yuri Shchekinov

arxiv:1711.00476 v1 · 2017-11-01 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYTUHW63F7X55T7UAILWCQP5KO}

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	2026-05-18T00:28:51.849334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

662743dbdb2fefdecff402176141fd539ed9f86e46b8ab6c7e77de9e6fc5022a

Aliases

arxiv: 1711.00476 · arxiv_version: 1711.00476v1 · doi: 10.48550/arxiv.1711.00476 · pith_short_12: MYTUHW63F7X5 · pith_short_16: MYTUHW63F7X55T7U · pith_short_8: MYTUHW63

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/MYTUHW63F7X55T7UAILWCQP5KO \
  | 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: 662743dbdb2fefdecff402176141fd539ed9f86e46b8ab6c7e77de9e6fc5022a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "717d00c21a473ee765eae5bf8b6c51e38ca2afbf1c38295e85ff4ea202dbaf48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-11-01T18:00:06Z",
    "title_canon_sha256": "cccdfc375d49f77aac2859059dde519b0425c468f97ef2dcb8bb9dc600d11835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00476",
    "kind": "arxiv",
    "version": 1
  }
}