Pith Number

pith:PE5UWCPQ

pith:2009:PE5UWCPQGHYBKE3BNLVGILJAXV

not attested not anchored not stored refs pending

ASKI: full-sky lensing map making algorithms

C. Pichon, E. Thiebaut, K. Benabed, R. Teyssier, S. Colombi, S. Prunet, T. Sousbie

arxiv:0901.2001 v3 · 2009-01-14 · 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{PE5UWCPQGHYBKE3BNLVGILJAXV}

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	2026-05-18T02:14:57.514529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

793b4b09f031f01513616aea642d20bd6747f4f1261902877b2dead9e65e3c1d

Aliases

arxiv: 0901.2001 · arxiv_version: 0901.2001v3 · doi: 10.48550/arxiv.0901.2001 · pith_short_12: PE5UWCPQGHYB · pith_short_16: PE5UWCPQGHYBKE3B · pith_short_8: PE5UWCPQ

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/PE5UWCPQGHYBKE3BNLVGILJAXV \
  | 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: 793b4b09f031f01513616aea642d20bd6747f4f1261902877b2dead9e65e3c1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dded338281af4e5f9bd5f8c3dca0018f692dbaac2688a6ff2376dd25ddc0201a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-01-14T14:08:28Z",
    "title_canon_sha256": "d3641b479c95947de48a5533765ca49d42634ad8133658bbc8f527329b6b5f65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2001",
    "kind": "arxiv",
    "version": 3
  }
}