Pith Number

pith:EZTRLQWH

pith:2016:EZTRLQWH6Q7C3R2UJHG53JSAZ6

not attested not anchored not stored refs pending

Be Stars as Seen Through Telescopes in Survey Mode (II)

Ch. Martayan, D. Baade, Th. Rivinius

arxiv:1602.03449 v1 · 2016-02-10 · 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{EZTRLQWH6Q7C3R2UJHG53JSAZ6}

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	2026-05-18T01:20:59.920880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

266715c2c7f43e2dc75449cddda640cfb57e2c8234b0d4dbeab2ba11ceb8d0b8

Aliases

arxiv: 1602.03449 · arxiv_version: 1602.03449v1 · doi: 10.48550/arxiv.1602.03449 · pith_short_12: EZTRLQWH6Q7C · pith_short_16: EZTRLQWH6Q7C3R2U · pith_short_8: EZTRLQWH

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/EZTRLQWH6Q7C3R2UJHG53JSAZ6 \
  | 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: 266715c2c7f43e2dc75449cddda640cfb57e2c8234b0d4dbeab2ba11ceb8d0b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4045cf84ca76f28d707750492a71c0a6d08ef7b3c70fa44238d073883202bb69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-02-10T17:14:09Z",
    "title_canon_sha256": "972014f22844519af566c8757ad2bf30a15ecab7c99265c90246d10014706f6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03449",
    "kind": "arxiv",
    "version": 1
  }
}