Pith Number

pith:2C7B4C3A

pith:2017:2C7B4C3AAKOKOPE53PVVOY2DPN

not attested not anchored not stored refs pending

Quantum tunneling with friction

K. Hagino, M. Tokieda

arxiv:1703.02714 v1 · 2017-03-08 · nucl-th · nucl-ex · quant-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{2C7B4C3AAKOKOPE53PVVOY2DPN}

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	2026-05-18T00:44:46.794440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0be1e0b60029ca73c9ddbeb5763437b60478b8e58012e78c23af36e61b89664

Aliases

arxiv: 1703.02714 · arxiv_version: 1703.02714v1 · doi: 10.48550/arxiv.1703.02714 · pith_short_12: 2C7B4C3AAKOK · pith_short_16: 2C7B4C3AAKOKOPE5 · pith_short_8: 2C7B4C3A

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/2C7B4C3AAKOKOPE53PVVOY2DPN \
  | 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: d0be1e0b60029ca73c9ddbeb5763437b60478b8e58012e78c23af36e61b89664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1574767a865d76e70a160560337ee72ac9485672c3a854cdc23e541238cdeb63",
    "cross_cats_sorted": [
      "nucl-ex",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-03-08T05:30:59Z",
    "title_canon_sha256": "736b4730cc8c0aac82bb5f9fc9301db1dde973b900d80b2c30ed6a194d6d07e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02714",
    "kind": "arxiv",
    "version": 1
  }
}