Pith Number

pith:BTU5E3I2

pith:2015:BTU5E3I2F7ZHC23MDUC2IFL6GG

not attested not anchored not stored refs pending

The Structure and Dark Halo Core Properties of Dwarf Spheroidal Galaxies

Andreas Burkert (University Observatory, Garching), Max-Planck-Institute for Extraterrestrial Physics, Munich

arxiv:1501.06604 v4 · 2015-01-26 · astro-ph.GA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BTU5E3I2F7ZHC23MDUC2IFL6GG}

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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.

Cited by

1 paper in Pith

Structure-wide dark matter density depletion induced by local degeneracies

Receipt and verification

First computed	2026-05-18T01:41:47.715629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ce9d26d1a2ff2716b6c1d05a4157e318fd8bc0b8247c1cbef14c7759418a0ac

Aliases

arxiv: 1501.06604 · arxiv_version: 1501.06604v4 · doi: 10.48550/arxiv.1501.06604 · pith_short_12: BTU5E3I2F7ZH · pith_short_16: BTU5E3I2F7ZHC23M · pith_short_8: BTU5E3I2

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/BTU5E3I2F7ZHC23MDUC2IFL6GG \
  | 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: 0ce9d26d1a2ff2716b6c1d05a4157e318fd8bc0b8247c1cbef14c7759418a0ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60652abb75fec19ef78b9a98e148930e3a2df2682cd04e26a05d603f8d12fb0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-26T22:12:43Z",
    "title_canon_sha256": "21204de842d581386d1be7231d4c4beac5b618495c131052f61b2c2cd8544e5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06604",
    "kind": "arxiv",
    "version": 4
  }
}