Pith Number
pith:JUIXFQAE
pith:2018:JUIXFQAE4VW3THNGW5K5CMUNX7
not attested
not anchored
not stored
refs pending
Nature Abhors a Circle
arxiv:1801.09009 v4 · 2018-01-27 · gr-qc
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JUIXFQAE4VW3THNGW5K5CMUNX7}
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
· sign in to
claim
4
Citations
5
Replications
✓
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
Receipt and verification
| First computed | 2026-05-17T23:56:05.464731Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
4d1172c004e56db99da6b755d1328dbfc3538d1a2c1749cd1e3732bd33f865a9
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JUIXFQAE4VW3THNGW5K5CMUNX7 \
| 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: 4d1172c004e56db99da6b755d1328dbfc3538d1a2c1749cd1e3732bd33f865a9
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "6d73e796e3c0b26f4198b239e7446bdee4af290f57172481572d86a3dbe813ed",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "gr-qc",
"submitted_at": "2018-01-27T00:15:33Z",
"title_canon_sha256": "0a0fa72e217e369e39ab75f94549da06af5ed6b6c2ec1639a9e4f4ab78ea6b47"
},
"schema_version": "1.0",
"source": {
"id": "1801.09009",
"kind": "arxiv",
"version": 4
}
}