Pith Number

pith:DXJEZSZR

pith:2013:DXJEZSZRAWIEBZCCRIBFX4OB5B

not attested not anchored not stored refs pending

Singularity resolution by lattice shifts in discretised quantum mechanics

Jorma Louko, Matthew D. Waller, Samuel P. Philpott

arxiv:1309.3183 v2 · 2013-09-12 · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXJEZSZRAWIEBZCCRIBFX4OB5B}

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	2026-05-18T02:57:17.681417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dd24ccb31059040e4428a025bf1c1e87b15a87006e5cf2c32162a9699487446

Aliases

arxiv: 1309.3183 · arxiv_version: 1309.3183v2 · doi: 10.48550/arxiv.1309.3183 · pith_short_12: DXJEZSZRAWIE · pith_short_16: DXJEZSZRAWIEBZCC · pith_short_8: DXJEZSZR

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/DXJEZSZRAWIEBZCCRIBFX4OB5B \
  | 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: 1dd24ccb31059040e4428a025bf1c1e87b15a87006e5cf2c32162a9699487446

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "252269cc946075ee6b5a8007aea27650f770498f5817bc571cf1672861a2bf65",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-09-12T15:04:06Z",
    "title_canon_sha256": "24a165f7292de1b2b5446b3545cfbc8a46fb369dc9b7fa506ac4be1a3de3d494"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3183",
    "kind": "arxiv",
    "version": 2
  }
}