Pith Number

pith:GHSQK275

pith:2019:GHSQK2753NMKELG767YIS5XJBA

not attested not anchored not stored refs pending

Shift-Symmetric Orbital Inflation: single field or multi-field?

Ana Ach\'ucarro, Dong-Gang Wang, Edmund J. Copeland, Gonzalo A. Palma, Oksana Iarygina, Yvette Welling

arxiv:1901.03657 v2 · 2019-01-11 · astro-ph.CO · 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{GHSQK2753NMKELG767YIS5XJBA}

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.

Cited by

1 paper in Pith

Orbital Inflation: inflating along an angular isometry of field space

Receipt and verification

First computed	2026-07-05T01:22:29.114083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31e5056bfddb58a22cdff7f08976e9080826e24f25e486d9b9fe0c793f3523ad

Aliases

arxiv: 1901.03657 · arxiv_version: 1901.03657v2 · doi: 10.48550/arxiv.1901.03657 · pith_short_12: GHSQK2753NMK · pith_short_16: GHSQK2753NMKELG7 · pith_short_8: GHSQK275

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/GHSQK2753NMKELG767YIS5XJBA \
  | 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: 31e5056bfddb58a22cdff7f08976e9080826e24f25e486d9b9fe0c793f3523ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b61c441e8c545d51adecaf0a1eb30dda1b10b13b394cfb6a614b30b6b366abb4",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-01-11T17:22:42Z",
    "title_canon_sha256": "b1e38a5f00151bd02232fe714feae21cee165ef43d8734bd298fda36bf0ca05d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03657",
    "kind": "arxiv",
    "version": 2
  }
}