Pith Number

pith:2R2LKXCD

pith:2015:2R2LKXCDATYAYWW644PSRMHVN4

not attested not anchored not stored refs pending

2+1-dimensional wormhole from a doublet of scalar fields

M. Halilsoy, S. Habib Mazharimousavi

arxiv:1507.07257 v1 · 2015-07-26 · 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{2R2LKXCDATYAYWW644PSRMHVN4}

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	2026-05-18T01:36:16.806965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d474b55c4304f00c5adee71f28b0f56f11851e994d61f31acce5f3118451287c

Aliases

arxiv: 1507.07257 · arxiv_version: 1507.07257v1 · doi: 10.48550/arxiv.1507.07257 · pith_short_12: 2R2LKXCDATYA · pith_short_16: 2R2LKXCDATYAYWW6 · pith_short_8: 2R2LKXCD

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/2R2LKXCDATYAYWW644PSRMHVN4 \
  | 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: d474b55c4304f00c5adee71f28b0f56f11851e994d61f31acce5f3118451287c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3edb1a95f6c878dc4baa04a0c432f67d390df85a4847fe1987fef7b45ef2929",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-26T22:12:33Z",
    "title_canon_sha256": "d89eeb9e4ad36974138793e8ac99ce935666f597b4373ac6a029b3dfd16febcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07257",
    "kind": "arxiv",
    "version": 1
  }
}