Pith Number

pith:2IFK3S6H

pith:2014:2IFK3S6HPG5GNRXTMX6OMNTZ7D

not attested not anchored not stored refs pending

Factor ordering and large-volume dynamics in quantum cosmology

David Simpson, Martin Bojowald

arxiv:1403.6746 v1 · 2014-03-26 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IFK3S6HPG5GNRXTMX6OMNTZ7D}

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	2026-05-18T02:43:18.958007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d20aadcbc779ba66c6f365fce63679f8fe1aeb18577eea7c2ca4caf1eb1a991b

Aliases

arxiv: 1403.6746 · arxiv_version: 1403.6746v1 · doi: 10.48550/arxiv.1403.6746 · pith_short_12: 2IFK3S6HPG5G · pith_short_16: 2IFK3S6HPG5GNRXT · pith_short_8: 2IFK3S6H

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/2IFK3S6HPG5GNRXTMX6OMNTZ7D \
  | 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: d20aadcbc779ba66c6f365fce63679f8fe1aeb18577eea7c2ca4caf1eb1a991b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bec14ac393de4ce96d7f5b57cd2121e0516609f694c011edd1b0021d27739e8",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-03-26T16:54:10Z",
    "title_canon_sha256": "7c0c2c212754d947d72ec9acad0ca567108a5994081a6bc77cef26aa1e63774c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6746",
    "kind": "arxiv",
    "version": 1
  }
}