Pith Number

pith:IBF75GFU

pith:2017:IBF75GFUMIOKQXOTOE3CSMTAAG

not attested not anchored not stored refs pending

Dwarf Galaxy Mass Estimators vs. Cosmological Simulations

(2) University of Texas at Austin, (3) California Institute of Technology, (4) University of California, (5) Northwestern University), Alejandro Gonzalez-Samaniego (1), Alex Fitts (2), Claude-Andr\'e Faucher-Gigu\`ere (5) ((1) University of California-Irvine, Du\v{s}an Kere\v{s}(4), James S. Bullock (1), Michael Boylan-Kolchin (2), Oliver D. Elbert (1), Philip F. Hopkins (3), San Diego

arxiv:1706.05383 v1 · 2017-06-16 · 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{IBF75GFUMIOKQXOTOE3CSMTAAG}

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	2026-05-18T00:32:42.663451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

404bfe98b4621ca85dd371362932600198b2944d2c5538c725df7c01322109b5

Aliases

arxiv: 1706.05383 · arxiv_version: 1706.05383v1 · doi: 10.48550/arxiv.1706.05383 · pith_short_12: IBF75GFUMIOK · pith_short_16: IBF75GFUMIOKQXOT · pith_short_8: IBF75GFU

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/IBF75GFUMIOKQXOTOE3CSMTAAG \
  | 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: 404bfe98b4621ca85dd371362932600198b2944d2c5538c725df7c01322109b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c49f47ff672b2d0af3e1ddbb11fd22c8d70e189aac4235dfc430891ae3122ef2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-06-16T18:00:04Z",
    "title_canon_sha256": "85f2c008a156030c7cf30ebe17d01921dd5a036da528fea0efd1a9a1ce392e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05383",
    "kind": "arxiv",
    "version": 1
  }
}