Pith Number

pith:6FO6VT3S

pith:2015:6FO6VT3S7ORWO6H3OJAXBP5DIE

not attested not anchored not stored refs pending

The elliptical power law profile lens

Nicolas Tessore, R. Benton Metcalf

arxiv:1507.01819 v2 · 2015-07-07 · 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{6FO6VT3S7ORWO6H3OJAXBP5DIE}

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.

Cited by

1 paper in Pith

Detection of a dark matter subhalo in the strongly lensed system PJ011646

Receipt and verification

First computed	2026-05-18T01:10:18.383121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f15deacf72fba36778fb724170bfa3412b54298cdf0d5104dc244293cdd1341d

Aliases

arxiv: 1507.01819 · arxiv_version: 1507.01819v2 · doi: 10.48550/arxiv.1507.01819 · pith_short_12: 6FO6VT3S7ORW · pith_short_16: 6FO6VT3S7ORWO6H3 · pith_short_8: 6FO6VT3S

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/6FO6VT3S7ORWO6H3OJAXBP5DIE \
  | 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: f15deacf72fba36778fb724170bfa3412b54298cdf0d5104dc244293cdd1341d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a915b9666875d03dd2947f2a1ba7e805684d1fcb75b85095d032efcea5df2c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-07-07T14:09:23Z",
    "title_canon_sha256": "3ba9d2b3ff3f6eb6a6330c89f9b2b22f240d72d399dcf1329ff50b37ad32d32c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01819",
    "kind": "arxiv",
    "version": 2
  }
}