Pith Number

pith:BNUYNQXO

pith:2018:BNUYNQXOX5OKWTL75S62V3CY5M

not attested not anchored not stored refs pending

Cored DARKexp systems with finite size: numerical results

Claudio Destri

arxiv:1806.06413 v2 · 2018-06-17 · 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{BNUYNQXOX5OKWTL75S62V3CY5M}

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	2026-05-18T00:07:32.397783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b6986c2eebf5cab4d7fecbdaaec58eb0ccb3759882a2af3a92be9e3948a06f1

Aliases

arxiv: 1806.06413 · arxiv_version: 1806.06413v2 · doi: 10.48550/arxiv.1806.06413 · pith_short_12: BNUYNQXOX5OK · pith_short_16: BNUYNQXOX5OKWTL7 · pith_short_8: BNUYNQXO

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/BNUYNQXOX5OKWTL75S62V3CY5M \
  | 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: 0b6986c2eebf5cab4d7fecbdaaec58eb0ccb3759882a2af3a92be9e3948a06f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae2f7e3f552caa8cabc383d442298c90edaa44e9b2f8b81c4e638274685eacb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-17T16:52:26Z",
    "title_canon_sha256": "d4e18f69f1ac1c5cd548fd959309ebdaa50cbb4893d25ef71ddd811b0935d721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06413",
    "kind": "arxiv",
    "version": 2
  }
}