Pith Number

pith:D4PHNVYL

pith:2018:D4PHNVYL4KYIVEPF2PZ3UGFKDW

not attested not anchored not stored refs pending

Role of switching-on and -off effects in the vacuum instability

D. M. Gitman, R. Ferreira, S. P. Gavrilov, T. C. Adorno

arxiv:1802.08850 v2 · 2018-02-24 · hep-th

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

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	2026-05-18T00:17:18.568453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f1e76d70be2b08a91e5d3f3ba18aa1d89b9f0a0013d15600b03c13e050dcacf

Aliases

arxiv: 1802.08850 · arxiv_version: 1802.08850v2 · doi: 10.48550/arxiv.1802.08850 · pith_short_12: D4PHNVYL4KYI · pith_short_16: D4PHNVYL4KYIVEPF · pith_short_8: D4PHNVYL

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/D4PHNVYL4KYIVEPF2PZ3UGFKDW \
  | 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: 1f1e76d70be2b08a91e5d3f3ba18aa1d89b9f0a0013d15600b03c13e050dcacf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "343de473a85f6f320d514811d54d85131ae407a33faf6103de11c133d5a6381d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-02-24T14:11:17Z",
    "title_canon_sha256": "0cadfd17beb752e6bf9340390e6671d42b3ef8d6040528d8177b692bd4d15864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08850",
    "kind": "arxiv",
    "version": 2
  }
}