Pith Number

pith:G452DVVC

pith:2017:G452DVVCAWSQK7EM7BBL4VJFQO

not attested not anchored not stored refs pending

Highly Symmetric D-brane-Anti-D-brane Effective Actions

Ehsan Hatefi

arxiv:1707.06609 v2 · 2017-07-20 · hep-th · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G452DVVCAWSQK7EM7BBL4VJFQO}

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	2026-05-18T00:35:55.019747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

373ba1d6a205a5057c8cf842be552583b35aca593297d660a27eebbc55e70283

Aliases

arxiv: 1707.06609 · arxiv_version: 1707.06609v2 · doi: 10.48550/arxiv.1707.06609 · pith_short_12: G452DVVCAWSQ · pith_short_16: G452DVVCAWSQK7EM · pith_short_8: G452DVVC

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/G452DVVCAWSQK7EM7BBL4VJFQO \
  | 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: 373ba1d6a205a5057c8cf842be552583b35aca593297d660a27eebbc55e70283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52b5b0bddc29197a09f91e2de70f1e68422a49fb8306a83dd896968bf8dbce81",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-20T16:58:58Z",
    "title_canon_sha256": "bd21d6ff404626e9f87604e7a3be1df6260b4b618e94f7723bf6b4b15a900c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06609",
    "kind": "arxiv",
    "version": 2
  }
}