Pith Number

pith:VBGWRKW3

pith:2021:VBGWRKW3O2AZ2NC7E6PVDQK2FW

not attested not anchored not stored refs pending

Dynamic pricing under nested logit demand

David M\"uller, Vladimir Shikhman, Yurii Nesterov

arxiv:2101.04486 v1 · 2021-01-12 · math.OC · econ.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VBGWRKW3O2AZ2NC7E6PVDQK2FW}

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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.

Cited by

1 paper in Pith

An exact pricing algorithm for revenue maximization under the logit demand function

Receipt and verification

First computed	2026-07-05T02:06:25.885508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a84d68aadb76819d345f279f51c15a2d9fec2eb34229be888c71d90b309d5a2e

Aliases

arxiv: 2101.04486 · arxiv_version: 2101.04486v1 · doi: 10.48550/arxiv.2101.04486 · pith_short_12: VBGWRKW3O2AZ · pith_short_16: VBGWRKW3O2AZ2NC7 · pith_short_8: VBGWRKW3

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/VBGWRKW3O2AZ2NC7E6PVDQK2FW \
  | 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: a84d68aadb76819d345f279f51c15a2d9fec2eb34229be888c71d90b309d5a2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b66abaeccb2c23bd5111e29fc7c9a61732b86b477207d22da609b66e991ad0cc",
    "cross_cats_sorted": [
      "econ.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-01-12T14:08:55Z",
    "title_canon_sha256": "4e26dbf8336e72073b5b13ed1dfc3deb4a84bcc3766ded9a52cc6852cd8bea6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04486",
    "kind": "arxiv",
    "version": 1
  }
}