Pith Number

pith:NUP6R7M6

pith:2015:NUP6R7M6O3QLOGS4TVEPY4MUZJ

not attested not anchored not stored refs pending

Transits of Venus and Solar diameter measures from ground: method and results from Athens (2004) and Huairou (2012)

Alessio Mimmo, Anthony Ayiomamitis, Costantino Sigismondi, Massimo Carinci, Wenbin Xie, Xiaofan Wang

arxiv:1507.03622 v1 · 2015-07-13 · astro-ph.SR · 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{NUP6R7M6O3QLOGS4TVEPY4MUZJ}

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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	2026-05-18T01:36:57.799297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d1fe8fd9e76e0b71a5c9d48fc7194ca53ca55694d0dd46faf7973dc90b7c0ae

Aliases

arxiv: 1507.03622 · arxiv_version: 1507.03622v1 · doi: 10.48550/arxiv.1507.03622 · pith_short_12: NUP6R7M6O3QL · pith_short_16: NUP6R7M6O3QLOGS4 · pith_short_8: NUP6R7M6

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/NUP6R7M6O3QLOGS4TVEPY4MUZJ \
  | 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: 6d1fe8fd9e76e0b71a5c9d48fc7194ca53ca55694d0dd46faf7973dc90b7c0ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a6d8620c0c20fdb1b9a899e7a3a530ab08369d39ad3002716541a370c76f9c7",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-07-13T21:15:51Z",
    "title_canon_sha256": "e43c369fe28c398d19e5add5446dda0b1abe8860c3881bd36dfc7d375c484aed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03622",
    "kind": "arxiv",
    "version": 1
  }
}