Pith Number

pith:FJFGCFKU

pith:2017:FJFGCFKUBZA7DSPV2BFP4BR2ZL

not attested not anchored not stored refs pending

Weak Gravity Conjecture From Low Energy Observers' Perspective

Kazuyuki Furuuchi

arxiv:1712.01302 v2 · 2017-12-04 · hep-th · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJFGCFKUBZA7DSPV2BFP4BR2ZL}

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	2026-05-18T00:03:56.653606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a4a6115540e41f1c9f5d04afe063acac10e7747d08faccb3c63d58461b5c3d7

Aliases

arxiv: 1712.01302 · arxiv_version: 1712.01302v2 · doi: 10.48550/arxiv.1712.01302 · pith_short_12: FJFGCFKUBZA7 · pith_short_16: FJFGCFKUBZA7DSPV · pith_short_8: FJFGCFKU

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/FJFGCFKUBZA7DSPV2BFP4BR2ZL \
  | 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: 2a4a6115540e41f1c9f5d04afe063acac10e7747d08faccb3c63d58461b5c3d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9a5c07b35ffc42515b1940238248147be1c0c98d68073db6ae10ed2f807bbf1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-04T19:04:05Z",
    "title_canon_sha256": "0c1e68c30fab9edfbacc1c6f90de99aa28cfacd7e00b1665d7164c17414586ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01302",
    "kind": "arxiv",
    "version": 2
  }
}