Pith Number

pith:LSSL3O5M

pith:2017:LSSL3O5M6FPKXEKM2YZGTF2QPL

not attested not anchored not stored refs pending

Sudden Future Singularities in Quintessence and Scalar-Tensor Quintessence Models

A. Lymperis, L. Perivolaropoulos, S. Lola

arxiv:1707.01359 v1 · 2017-07-04 · gr-qc · hep-ph · 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{LSSL3O5M6FPKXEKM2YZGTF2QPL}

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	2026-05-18T00:32:42.376806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ca4bdbbacf15eab914cd6326997507ae9ac18bf6670f2d53d6c525a14a2bae9

Aliases

arxiv: 1707.01359 · arxiv_version: 1707.01359v1 · doi: 10.48550/arxiv.1707.01359 · pith_short_12: LSSL3O5M6FPK · pith_short_16: LSSL3O5M6FPKXEKM · pith_short_8: LSSL3O5M

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/LSSL3O5M6FPKXEKM2YZGTF2QPL \
  | 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: 5ca4bdbbacf15eab914cd6326997507ae9ac18bf6670f2d53d6c525a14a2bae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de3be09394b9dfab6de6d9c540893b0abb7d1f7bb0d00c8027afff4809e9b56a",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-04T09:51:11Z",
    "title_canon_sha256": "8c3add3dd95f8d4fb581644a2bf57026a2c703f6def2ab7957ad38ef7b936e5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01359",
    "kind": "arxiv",
    "version": 1
  }
}