Pith Number

pith:TFYZ3JNN

pith:2015:TFYZ3JNNV63Q5ZUAT3UENPOZTM

not attested not anchored not stored refs pending

Shell-like structures in our cosmic neighbourhood

E. Saar, J. Einasto, L. Hurtado-Gil, L.J. Liivam\"agi, M. Einasto, P. Arnalte-Mur, P. Hein\"am\"aki, P. Nurmi, V.J. Martinez

arxiv:1506.05295 v2 · 2015-06-17 · 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{TFYZ3JNNV63Q5ZUAT3UENPOZTM}

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	2026-05-18T01:19:48.479146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99719da5adafb70ee6809ee846bdd99b0231d12fdc947fad60e74a7bf8d06d5b

Aliases

arxiv: 1506.05295 · arxiv_version: 1506.05295v2 · doi: 10.48550/arxiv.1506.05295 · pith_short_12: TFYZ3JNNV63Q · pith_short_16: TFYZ3JNNV63Q5ZUA · pith_short_8: TFYZ3JNN

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/TFYZ3JNNV63Q5ZUAT3UENPOZTM \
  | 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: 99719da5adafb70ee6809ee846bdd99b0231d12fdc947fad60e74a7bf8d06d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d149f11dec6b0105e7d2c1d27ab2ce1d34eb72b9373f62fbd4cc17bef2b03f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-06-17T12:10:34Z",
    "title_canon_sha256": "24227422b7aadac89be8538d4ede3a3921eeb0365626a19617fe13692a43fc79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05295",
    "kind": "arxiv",
    "version": 2
  }
}