Pith Number

pith:UF4NVJBY

pith:2017:UF4NVJBYOOGJMXV6ZEZ2TMBW65

not attested not anchored not stored refs pending

On Borrowed Time: The Past, Present, and Future of Virginia's Barrier Islands under Differing Sea-Level Rise Scenarios

Adam Phipps-Dickerson, Carl Flint, John Talbot, Mychael Smith, Stuart E Hamilton, Tyler Wilson

arxiv:1710.01685 v2 · 2017-10-04 · physics.geo-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{UF4NVJBYOOGJMXV6ZEZ2TMBW65}

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	2026-05-18T00:33:38.669765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a178daa438738c965ebec933a9b036f746a990a9d9a4d5db00522be3a1bd6718

Aliases

arxiv: 1710.01685 · arxiv_version: 1710.01685v2 · doi: 10.48550/arxiv.1710.01685 · pith_short_12: UF4NVJBYOOGJ · pith_short_16: UF4NVJBYOOGJMXV6 · pith_short_8: UF4NVJBY

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/UF4NVJBYOOGJMXV6ZEZ2TMBW65 \
  | 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: a178daa438738c965ebec933a9b036f746a990a9d9a4d5db00522be3a1bd6718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d566a6065c21200c61453bd73b693b09fa41b558a51f18cc0946ec3f9847277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2017-10-04T16:37:35Z",
    "title_canon_sha256": "b02b97f014ac4a50fefb18f9d2a06ea3cca08c0646ade0fcf59f366cf7d7a573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01685",
    "kind": "arxiv",
    "version": 2
  }
}