Pith Number

pith:PTNN3IWM

pith:2018:PTNN3IWMPBVJAMJ23CQBIEBG7V

not attested not anchored not stored refs pending

Gravitational Lensing of the supernovae from the Supernova Legacy Survey (SNLS)

Ayan Mitra

arxiv:1806.10375 v1 · 2018-06-27 · 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{PTNN3IWMPBVJAMJ23CQBIEBG7V}

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	2026-05-18T00:12:12.623000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cdadda2cc786a90313ad8a0141026fd6c93f620800686a54465f1e6e3ac4815

Aliases

arxiv: 1806.10375 · arxiv_version: 1806.10375v1 · doi: 10.48550/arxiv.1806.10375 · pith_short_12: PTNN3IWMPBVJ · pith_short_16: PTNN3IWMPBVJAMJ2 · pith_short_8: PTNN3IWM

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/PTNN3IWMPBVJAMJ23CQBIEBG7V \
  | 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: 7cdadda2cc786a90313ad8a0141026fd6c93f620800686a54465f1e6e3ac4815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ed350b6cffbc24168b92d8f9102dd880dae55c414cd3ce2982eb9e26864ade0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-27T09:46:27Z",
    "title_canon_sha256": "04a4fcc2e8ee23e1e62730495c2361635a80cd8f6177acd6bb60c459ca9bcb93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10375",
    "kind": "arxiv",
    "version": 1
  }
}