Pith Number

pith:2K42XLVL

pith:2017:2K42XLVLQOL4AS3DKK553SRKVQ

not attested not anchored not stored refs pending

Extended source effect on microlensing light curves by an Ellis wormhole

Naoki Tsukamoto, Yungui Gong

arxiv:1711.04560 v2 · 2017-11-13 · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2K42XLVLQOL4AS3DKK553SRKVQ}

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

Observational signatures of negative mass wormholes through their shadows

Receipt and verification

First computed	2026-05-18T00:17:18.934291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2b9abaeab8397c04b6352bbddca2aac1136b71ae0743fefe22b1a44f01df445

Aliases

arxiv: 1711.04560 · arxiv_version: 1711.04560v2 · doi: 10.48550/arxiv.1711.04560 · pith_short_12: 2K42XLVLQOL4 · pith_short_16: 2K42XLVLQOL4AS3D · pith_short_8: 2K42XLVL

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/2K42XLVLQOL4AS3DKK553SRKVQ \
  | 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: d2b9abaeab8397c04b6352bbddca2aac1136b71ae0743fefe22b1a44f01df445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adcd9983c9f15b097ff9b2eb00c001345faa5c46d3ffd739cdb9153747c9553c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-11-13T13:03:46Z",
    "title_canon_sha256": "fa4fa1951fc5020280e9a0ccba6562bc753ace23d599649c874ae99785e4574f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04560",
    "kind": "arxiv",
    "version": 2
  }
}