Pith Number

pith:INJE2NWV

pith:2026:INJE2NWV55QOH4YMNH7MOZDDGL

not attested not anchored not stored refs pending

Constraints on the population level distribution of nearby Dark Matter halo shapes with extragalactic streams

David Chemaly, Denis Erkal, Elisabeth Sola, Hanyuan Zhang, Sergey Koposov, Vasily Belokurov

arxiv:2607.05510 v1 · 2026-07-06 · 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{INJE2NWV55QOH4YMNH7MOZDDGL}

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	2026-07-08T01:18:35.784455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43524d36d5ef60e3f30c69fec7646332ff1e374f1dc67db4853842177e1437cc

Aliases

arxiv: 2607.05510 · arxiv_version: 2607.05510v1 · doi: 10.48550/arxiv.2607.05510 · pith_short_12: INJE2NWV55QO · pith_short_16: INJE2NWV55QOH4YM · pith_short_8: INJE2NWV

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/INJE2NWV55QOH4YMNH7MOZDDGL \
  | 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: 43524d36d5ef60e3f30c69fec7646332ff1e374f1dc67db4853842177e1437cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f0994ce0b2c4d33f4d238f97316927f0a81de72d7e9b8b7f3c4c3d6ec7bcea9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-06T18:00:04Z",
    "title_canon_sha256": "16f9772783a32c1af9c43a4fc2e57b73ed13979d18b3642f82df0fbc9e2d3178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05510",
    "kind": "arxiv",
    "version": 1
  }
}